Update Galaxy Grand Duos I9082 with Android 4.2.2 XXUBNA5 Jelly Bean Official Firmware

How to Update Galaxy Grand Duos I9082 with Android 4.2.2 XXUBNA5 Jelly Bean Official Firmware-Samsung Galaxy Grand with Dual SIM card slot also known as Galaxy Grand Duos (GT-I9082) has just received the latest Android 4.2.2 Jelly Bean update with firmware build number I9082XXUBNA5. The new official firmware is currently available as an Over-The-Air (OTA) update as well as through Samsung KIES.

Firmware details

1. PDA: I9082XXUBNA5
2. CSC: I9082OJVBNA2
3. MODEM: I9082XXUBNA2 
4. Version: Android 4.2.2
5. Build date: Jan 22, 2014
6. Regions: Iraq, Algeria, Afghanistan, Egypt, Iran, Kenya, Morocco, Pakistan, Saudi Arabia, South Africa, Turkey, Tunisia, United Arab Emirates

Samsung Galaxy Grand Duos I9082 users who missed the OTA update notification or unable to access the update over Samsung KIES, can now download and install the same manually using our step-by-step guide.

Pre-requisites

1. Install USB Drivers for Samsung Galaxy Grand Duos on the computer.

2. Enable USB Debugging Mode on the phone by navigating to Settings >> Developer Options.

3. Make a backup of all your important data before following the guide.

4. The Galaxy Grand Duos should be factory unlocked and not locked to any particular carrier.

5. Ensure the battery of the phone is charged more than 80 percent.

6. The Android 4.2.2 XXUBNA5 Jelly Bean firmware is compatible only with the Galaxy Grand Duos (GT-I9082). Applying this to any incorrect variant might brick the device. Verify the model number of the Galaxy Grand Duos by navigating to Settings >> About Phone.

Files Required

1. Android 4.2.2 XXUBNA5 Jelly Bean Firmware (Mirror Link) for Galaxy Grand Duos I9082

2. Odin 3.07 (Mirror Link)

Steps to Update Galaxy Grand Duos I9082 with Android 4.2.2 XXUBNA5 Jelly Bean Firmware 

• Extract Firmware zip file using WinRAR/7-Zip/WinZip or any other extracting tool, you will get a .tar.md5 file and some other files (optional).
• Extract Odin zip file and you will get Odin3 v3.07.exe along with few other files.
  Switch off the Galaxy Grand Duos.
• Boot the device into Download Mode by pressing and holding Volume Down, Homeand Power buttons together until a construction Android robot icon with a warning triangle appears on screen. Now press the Volume Up button to enter Download Mode.
• Run Odin on the computer as an Administrator.
• Connect the Galaxy Grand Duos to the computer using USB cable while it is in the Download Mode. Wait until Odin detects the device. When the device is connected successfully, the ID: COM box will turn to light blue with the COM port number. Additionally, the successful connected will be indicated by a message saying Added.

Note: If the Added message does not appear, then try re-install USB drivers or changing the port on the computer.

• Select the following files in Odin from extracted I9082XXUBNA5 firmware folder:

1. Click the PDA button and select the .tar.md5 file.
2. Click the Phone button and select file with MODEM in its name. Ignore if there is no such file.
3. Click the CSC button and select file with CSC in its name. Ignore if there is no such file.
4. Click the PIT button and select the .pit file. Ignore if there is no such file.

• In Odin, enable Auto Reboot and F. Reset Time checkboxes. Also, ensure the Re-Partition checkbox is chosen only if a .pit file was chosen in the previous step.
• Verify everything suggested in Step 7 and Step 8 is done correctly. Then hit the Startbutton to begin the installation process.
• Once the installation process completes, your phone will restart and soon you will see a PASS message with green background in the left-most box at the very top of the Odin. You can now unplug the USB cable to disconnect your device from the computer.

Samsung Galaxy Grand Duos I9082 should be now updated with Android 4.2.2 XXUBNA5 Jelly Bean official firmware. Head over to Settings >> About Phone to verify the software version running on the device.

Note: If Galaxy Grand Duos I9082 stuck at booting animation after Step 10 then go to recovery mode (press and hold the Volume Up, Home and Power buttons together) and perform Wipe data/Factory Reset and Wipe Cache Partition task before selecting reboot system now function. In recovery mode use Volume keys to navigate between options and Power key to select the option. Please note, performing wiping task will erase your device internal memory data and not external SD card data.

Update Galaxy Tab 3 7.0 SM-T211 with Android 4.1.2 XXANA4 JB Official Firmware

How To Update Galaxy Tab 3 7.0 SM-T211 with Android 4.1.2 XXANA4 JB Official Firmware-Samsung Galaxy Tab 3 7.0 with 3G connectivity has received a new Android 4.1.2 Jelly Bean update with base firmware T211XXANA4. The new official firmware is now available as an Over-The-Air (OTA) update as well as through Samsung KIES.

Firmware details

• PDA: T211XXANA4
• CSC: T211ODDANA2
• MODEM: T211XXANA2
• Version: Android 4.1.2
• Build date: Jan 16, 2013
• Regions: India, Bangladesh, Nepal, Sri Lanka

Samsung Galaxy Tab 3 7.0 SM-T211 users who missed the OTA update notification or unable to access the update over Samsung KIES, may follow our step-by-step guide to install the update manually.

Pre-requisites

1. Install USB Drivers for Samsung Galaxy Tab 3 7.0 on the computer.

2. Enable USB Debugging Mode on your tablet by navigating to Settings >> Developer Options.

3. Make a backup of all your important data before following the guide.

4. The Galaxy Tab 3 7.0 should be factory unlocked and not locked to any particular carrier.

5. Ensure the battery of the tablet is charged more than 80 percent.

6. The Android 4.1.2 XXANA4 Jelly Bean firmware is compatible only with the 3G + Wi-Fi version of Galaxy Tab 3 7.0 (SM-T211). Applying this to any incorrect variant might brick the device. Verify the model number of the Galaxy Tab 3 7.0 by navigating to Settings >> About Phone.

Files Required

1. Android 4.1.2 XXANA4 Jelly Bean Firmware (Mirror Link) for Galaxy Tab 3 7.0 SM-T211

2. Odin 3.07 (Mirror Link)

Steps to Update Galaxy Tab 3 7.0 SM-T211 with Android 4.1.2 XXANA4 Jelly Bean Firmware 

• Extract Firmware zip file using WinRAR/7-Zip/WinZip or any other extracting tool, you will get a .tar.md5 file and some other files (optional).
• Extract Odin zip file and you will get Odin3 v3.07.exe along with few other files.
• Switch off Galaxy Tab 3 7.0.
• Boot the device into Download Mode by pressing and holding Volume Down, Homeand Power buttons together until a construction Android robot icon with a warning triangle appears on screen. Now press the Volume Up button to enter Download Mode.
• Run Odin on the computer as an Administrator.
• Connect the Galaxy Tab 3 7.0 to the computer using USB cable while it is in the Download Mode. Wait until Odin detects the device. When the device is connected successfully, the ID: COM box will turn to light blue with the COM port number. Additionally, the successful connected will be indicated by a message saying Added.

Note: If the Added message does not appear, then try re-install USB drivers or changing the port on the computer.

• Select the following files in Odin from extracted T211XXANA4 firmware folder:

1. Click the PDA button and select the .tar.md5 file.
2. Click the Phone button and select file with MODEM in its name. Ignore if there is no such file.
3. Click the CSC button and select file with CSC in its name. Ignore if there is no such file.
4. Click the PIT button and select the .pit file. Ignore if there is no such file.

• In Odin, enable Auto Reboot and F. Reset Time checkboxes. Also, ensure the Re-Partition checkbox is chosen only if a .pit file was chosen in the previous step.
• Verify everything suggested in Step 7 and Step 8 is done correctly. Then hit the Startbutton to begin the installation process.
• Once the installation process is completed, your device will restart and soon you will see a PASS message with green background in the left-most box at the very top of the Odin. You can now unplug the USB cable to disconnect your tablet from the computer.

• Samsung Galaxy Tab 3 7.0 SM-T211 should be now updated with the Android 4.1.2 XXANA4 Jelly Bean official firmware. Head over to Settings >> About Phone to verify the software version running on the device.

Note: If Galaxy Tab 3 7.0 SM-T211 stuck at booting animation after Step 10 then go to recovery mode (press and hold the Volume Up, Home and Power buttons together) and perform Wipe data/Factory Reset and Wipe Cache Partition task before selecting reboot system now function. In recovery mode use Volume keys to navigate between options and Power key to select the option. Please note, performing wiping task will erase your device internal memory data and not external SD card data.

How To Update Samsung Galaxy Tab P3100 to Android 4.2.2 Jelly Bean

Samsung update for most devices android 4.2 and 4.2 jelly bean jelly bean and updates the list of devices they are also some of the old device, Samsung took care of many customers and that's why we see the old devices get updates of the latest android firmwares so that users can enjoy more. At this time we will guide you how to update Samsung Galaxy Tab P3100 to Android 4.2.2 jelly bean.

If you are familiar with Odin software of this tutorial will be easy for you if you read about it first Odin then use this tutorial, using this tutorial you will be able to update your Samsung Galaxy Tab P3100 to Android 4.2.2 firmware jelly bean. Before we begin you must be a Tab battery 60% or more charged and you should first backup calls and messages and then start.

Note :

• Make Sure that USB Cable is not Connected With PC While The Installation in Process.
• Enable USB debugging mode.
• Make sure that battery level is at 60% or more.
• This Tutorial is Only For Galaxy Tab P3100 (Both 3G and Wi-Fi).

How To Update Samsung Galaxy Tab P3100 to Android 4.2.2 Jelly Bean.

Download Links :

• France :P3100XXDMG6_P3100OXADMG6_XEF.zip
• Spain: ATL-P3100BUDMI1-20131008112327.zip
• Germany: VD2-P3100BUDMI1-20131008100755.zip
• UK : VOD-P3100BUDMI1-20131008101208.zip
• Italy : OMN-P3100BUDMI1-20131008100945.zip
• Hungry : VDH-P3100BUDMI1-20131008100610.zip
• Romania : COA-P3100XWDMI1-20131101141752.zip
• Russia : SER-P3100XWDMJ1-20131107112630.zip
• Argentina : CTP-P3100UBDMF1-20131010151126.zip

Download Android 4.2.2 jelly bean firmware zip file any of them you desire

Download Odin 

• ODIN v3.07, v3.06, v3.04, v1.85, v1.83 Download From Here
• ODIN MUTLI DOWNLOADER ALL 4.XX VERSIONS Download From Here
• SAMSUNG USB DRIVERS 1.5.20.0 NEEDED FOR ODIN Download From Here
• ADB & FASTBOOT TOOLS Download From Here

Download USB Drivers 

• Samsung or Samsung KIES

1. Turn off your Tab and restart it by holding Power +Volume Down +Home button when tab starts press volume up button to start.
2. Open ODIN on your computer after you installed it ,connect your device to PC when it starts in download mode
3. If you Tab connects successfully the ODIN port will turn yellow with COM port number.
4. Click PDA and select the file with .tar extension or the file with large size .
5. In ODIN check Auto reboot and F.restore options
6. Clck Start and wait for the process to complete .
7. After the process is complete your Tab will restart and when you see home screen unplug the Tab from computer.
8. You have successfully installed Android 4.2.2 jelly bean on your Tab enjoy.

How To Update Samsung Galaxy S3 Mini With Kitkat 4.4.2 Android Firmware

If you are one of the Samsung Galaxy S3 mobile phone users Mini Android and you want to update your phone with the android firmware 4.4.2 Kitkat sialahkan follow this tutorial.

Official firmware has not been released, but a custom ROM firmware roll. Cyanogen Mod 11 carries this update is very pleasing to the Samsung Galaxy S3 Mini.

Please note that because it is a custom ROM firmware that may contain many bugs and will also void the warranty of your phone.

Pre requisites:

• Before start to update your phone, charge your phone upto 75% or more. So, then it never get switched off during the middle of the process due to low battery. If it happens, this could damage your device. So, try to charge your phone completely, before initiate the updating process.
• All of us stored some important or personal datas on our phone. By trying rooting process they may get deleted. So, before begin the rooting process, take a backup of all the datas as you feel it is important for future use “especially contact numbers”.
• Next enable the USB Debugging mode option in your phone by following the path “Settings > Applications > Development > USB Debugging”. This is very much important so then your Karbonn A9+ smartphone can communicate with the computer.
• Finally, make sure that your Samsung Galaxy S3 mini was rooted. In case you are not sure about that just download the root checker app from Google Play Store and check its status.

Disclaimer : Please be aware that the given below rooting procedures will void the manufacturer warranty of your phone. Although, the given below methods are safe it may brick your phone, in case you attempt any mistake so liability will be yours. I won’t be held responsible for that.

Procedure to update Samsung Galaxy S3 Mini:

• First, download the KitKat 4.4.2 firmware and Gapps package from here to your computer.
• Once you have downloaded the files place them on your computer.
• Next enter into the recovery mode by pressing the Volume Up button and Home Key button.
• While holding them, you need to switch ON your phone. In case, if you fail to enter into the recovery mode by trying this method, just download the ROM Manager app from Google Play Store and it will help you to go there.
• So, once you have entered into the recovery mode successfully, clear the cache and wipe the data with the help of appropriate steps.
• After that select the “install zip from SD card option” and pick the Kitkat file which you have already stored on your SD card.
• Once it was finished, select the Gapps package and allow it to install on your phone.
• Once the process was completed, select the “Go Back > Reboot System Now” option and wait until it get finished.
• To check whether the Kitkat 4.4.2 update was successful on your phone go to the path “Settings > About Phone” where the current firmware version will be there.

That’s it! You have successfully updated the Kitkat 4.4.2 firmware on your Samsung Galaxy S3 Mini smartphone. Enjoy!

How To Easy Update Official Stock ROM For Karbonn A9+ Smartphone

Karbonn A9 + merupakan smartphone android populer di India. Jika Anda ingin memperbarui dengan resmi stock ROM tindak tutorial ini.

Pre requisites:

• Before start to update your phone, charge your phone upto 75% or more. So, then it never get switched off during the middle of the rooting process due to low battery. If it happens, this could damage your device. So, try to charge your phone completely, before initiate the updating process.
• All of us stored some important or personal datas on our phone. By trying rooting process they may get deleted. So, before begin the rooting process, take a backup of all the datas as you feel it is important for future use “especially contact numbers”.
• Next enable the USB Debugging mode option in your phone by following the path “Settings > Applications > Development > USB Debugging”. This is very much important so then your Karbonn A9+ smartphone can communicate with the computer.

Disclaimer : Please be aware that the given below updating procedure will void the manufacturer warranty of your phone. Although, the given below methods are safe it may brick your phone, in case you attempt any mistake so liability will be yours. I won’t be held responsible for that.

How to install the Stock ROM:

• First, download either one of the link from below and place the downloaded file to your SD card

Link 1:

Link 2:

1. Both the link will lead you to same stock ROM, so download any one. The ROM will be flashable .zip archive, don’t extract it.
2. After that place the downloaded ROM to your SD card. Press and hold the Power button and Volume Up button for few seconds until it display a green screen.
3. Release the button when it shows the red screen.
4. Now you should have booted your mobile into the recovery mode, from there make a factory reset.
5. After that select the apply update from the external storage and select the ROM file from SD card (Volume Key-Move up/Down, Power Key-Select).
6. Wait for few minutes to flash the update.
7. Once the process is finished, select the reboot system now option.

That’s it! Now, you have successfully installed the stock ROM on your Karbonn A9+ smartphone.

Update Galaxy S4 Mini Duos I9192 with Android 4.2.2 DDU1BML1 JB Official Firmware_How to

I will try to share again to the reader, this is the latest is the Samsung Galaxy S4 Mini with dual SIM card support (GT-I9192) has received Android 4.2.2 update to the latest Jelly Bean firmware I9192DDU1BML1 base. The new firmware is now officially available as an Over-The-Air (OTA) update via Samsung Kies as well. Jagan miss follow lagkah by step you have available below, you may successfully 

Firmware details

• PDA: I9192DDU1BML1
• CSC: I9192ODD1BML1
• MODEM: I9192DDU1BML1
• Version: Android 4.2.2
• Build date: Dec 14, 2013
• Regions: India, Nepal, Sri Lanka, Bangladesh

Samsung Galaxy S4 Mini Duos I9192 users who missed the OTA update notification or unable to access the update over Samsung KIES, may follow our step-by-step guide to install the update manually.

Pre-requisites

• Install USB Drivers for Samsung Galaxy S4 Mini Duos on the computer.
• Enable USB Debugging Mode on the phone by navigating to Settings >> Developer Options.
• Make a backup of all your important data before following the guide.
• The Galaxy S4 Mini should be factory unlocked and not locked to any particular carrier.
• Ensure the battery of the phone is charged more than 80 percent.
• The Android 4.2.2 DDU1BML1 Jelly Bean firmware is compatible only with the Samsung Galaxy S4 Mini Duos (GT-I9192). Applying this to any incorrect variant might brick the device. Verify the model number of the Galaxy S4 Mini Duos by navigating to Settings >> About Phone.

Files Required

1. Android 4.2.2 DDU1BML1 Jelly Bean Firmware (Mirror Link 1, Link 2)

2. Odin 3.07

Steps to Update Galaxy S4 Mini Duos I9192 with Android 4.2.2 DDU1BML1 Jelly Bean Firmware 

Step 1: Extract Firmware zip file using winrar/7zip/winzip or any other extracting tool, you will get a .tar.md5 file and some other files (optional).

Step 2: Extract Odin zip file and you will get Odin3 v3.07.exe along with few other files.

Step 3: Switch off the Galaxy S4 Mini Duos.

Step 4: Boot the device into Download Mode by pressing and holding Volume Down, Homeand Power buttons together until a construction Android robot icon with a warning triangle appears on screen. Now press the Volume Up button to enter Download Mode.

Step 5: Run Odin on the computer as an Administrator.

Step 6: Connect the Galaxy S4 Mini Duos to the computer using USB cable while it is in the Download Mode. Wait until Odin detects the device. When the device is connected successfully, the ID: COM box will turn to light blue with the COM port number. Additionally, the successful connected will be indicated by a message saying Added.

Note: If the Added message does not appear, then try re-install USB drivers or changing the port on the computer.

Step 7: Select the following files in Odin from extracted I9192DDU1BML1 firmware folder:

• Click the PDA button and select the .tar.md5 file.
• Click the Phone button and select file with MODEM in its name. Ignore if there is no such file.
• Click the CSC button and select file with CSC in its name. Ignore if there is no such file.
• Click the PIT button and select the .pit file. Ignore if there is no such file.

Step 8: In Odin, enable Auto Reboot and F. Reset Time checkboxes. Also, ensure the Re-Partition checkbox is chosen only if a .pit file was chosen in the previous step.

Step 9: Verify everything suggested in Step 7 and Step 8 is done correctly. Then hit the Startbutton to begin the installation process.

Step 10: Once the installation process completes, your phone will restart and soon you will see a PASS message with green background in the left-most box at the very top of the Odin. You can now unplug the USB cable to disconnect it from the computer.

Samsung Galaxy S4 Mini Duos I9192 should be now updated with Android 4.2.2 DDU1BML1 Jelly Bean official firmware. Head over to Settings >> About Phone to verify the software version running on the device.

Note: If Galaxy S4 Mini Duos I9192 stuck at booting animation after Step 10 then go to recovery mode (press and hold the Volume Up, Home and Power buttons together) and perform Wipe data/Factory Reset and Wipe Cache Partition task before selecting reboot system now function. In recovery mode use Volume keys to navigate between options and Power key to select the option. Please note, performing wiping task will erase your device internal memory data and not external SD card data.

Update Galaxy Mega 5.8 I9152 with Android 4.2.2 XXUAML4 JB Official Firmware-How to

Samsung has released the Android 4.2.2 update to the latest Jelly Bean firmware build number for the Galaxy mega I9152XXUAML4 5.8 with Dual SIM card slot (GT-I9152). The new firmware is now officially available as an Over-The-Air (OTA) update via Samsung Kies also.

Firmware details

• PDA: I9152XXUAML4
• CSC: I9152OXEAML4
• MODEM: I9152XXUAML4
• Version: Android 4.2.2
• Built date: Dec 17, 2013
• Regions: Russia, Kazakhstan, Ukraine, Uzbekistan

Samsung Galaxy Mega 5.8 I9152 users who missed the OTA update notification or unable to access the update over Samsung KIES, may follow our step-by-step guide to install the update manually.

Pre-requisites

• Install USB Drivers for Samsung Galaxy Mega 5.8 on the computer.
• Enable USB Debugging Mode on the phone by navigating to Settings >> Developer Options.
• Make a backup of all your important data before following the guide.
• The Galaxy Mega 5.8 should be factory unlocked and not locked to any particular carrier.
• Ensure the battery of the phone is charged more than 80 percent.
• The Android 4.2.2 XXUAML4 Jelly Bean firmware is compatible only with the Samsung Galaxy Mega 5.8 (GT-I9152). Applying this to any incorrect variant might brick the device. Verify the model number of the Galaxy Mega 5.8 by navigating to Settings >> About Phone.

Files Required

1. Android 4.2.2 XXUAML4 Jelly Bean Firmware (Mirror Link 1, Link 2)

2. Odin 3.07

Steps to Update Galaxy Mega 5.8 I9152 with Android 4.2.2 XXUAML4 Jelly Bean Firmware 

1.  Extract Firmware zip file using winrar/7zip/winzip or any other extracting tool, you will get a .tar.md5 file and some other files (optional).

2.  Extract Odin zip file and you will get Odin3 v3.07.exe along with few other files.

3.  Switch off the Galaxy Mega 5.8.

4.  Boot the device into Download Mode by pressing and holding Volume Down, Homeand Power buttons together until a construction Android robot icon with a warning triangle appears on screen. Now press the Volume Up button to enter Download Mode.

5.  Run Odin on the computer as an Administrator.

6.  Connect the Galaxy Mega 5.8 to the computer using USB cable while it is in the Download Mode. Wait until Odin detects the device. When the device is connected successfully, the ID: COM box will turn to light blue with the COM port number. Additionally, the successful connected will be indicated by a message saying Added.

Note: If the Added message does not appear, then try re-install USB drivers or changing the port on the computer.

 7.  Select the following files in Odin from extracted I9152XXUAML4 firmware folder:

• Click the PDA button and select the .tar.md5 file.
• Click the Phone button and select file with MODEM in its name. Ignore if there is no such file.
• Click the CSC button and select file with CSC in its name. Ignore if there is no such file.
• Click the PIT button and select the .pit file. Ignore if there is no such file.

8.  In Odin, enable Auto Reboot and F. Reset Time checkboxes. Also, ensure the Re-Partition checkbox is chosen only if a .pit file was chosen in the previous step.

9.  Verify everything suggested in Step 7 and Step 8 is done correctly. Then hit the Startbutton to begin the installation process.

10.  Once the installation process completes, your phone will restart and soon you will see a PASS message with green background in the left-most box at the very top of the Odin. You can now unplug the USB cable to disconnect your device from the computer.

Samsung Galaxy Mega 5.8 I9152 should be now updated with official Android 4.2.2 XXUAML4 Jelly Bean. Head over to Settings >> About Phone to verify the software version running on the device.

Note: If Galaxy Mega 5.8 I9152 stuck at booting animation after Step 10 then go to recovery mode (press and hold the Volume Up, Home and Power buttons together) and perform Wipe data/Factory Reset and Wipe Cache Partition task before selecting reboot system now function. In recovery mode use Volume keys to navigate between options and Power key to select the option. Please note, performing wiping task will erase your device internal memory data and not external SD card data.

How to HTC ROM Update Utility (RUU) variant explanation

HTC device owners might be a little confused as to understand the current numbering method used to mark the HTC software update them. Here you can find a brief explanation of this.

we all know that HTC sells their devices throughout the world. Each operator and regions in the world have some "local settings" or less different. By "local arrangements" mean such things as: the emergency call number, language, time zone settings, network settings, the operator brand, GPS settings and much more. Therefore each of the software for the same device to be even different.

Every HTC update has the following numbering structure:

a.bb.ccc.d

a - the first number of the software. Normally it doesn't increase very often, but when it does, it usually means newer Android version.

bb - this number is also a software number. Increasing bb number means some more or less major update based on the same Android version, but sometimes it might even bring newer version of the HTC Sense.

ccc (also cc or cccc) - this is the number of the region/carrier. It has nothing to do with the software itself being newer or older. More details below.

d (sometimes dd) - the third part of the software version (the fourth one in the RUU name). Usually indicates some minor update with some hot fixes.

Example: 3.20.401.3

So basically, when you are interested in the software version, you should look at a.bb.d (3.20.ccc.3) because ccc (401) means only the region/carrier variant of the software.

Here is the list I was able to gather of possible RUU variants:

a.bb.61.d - Orange UK (United Kingdom)
a.bb.65.d - Orange CH (Switzerland)
a.bb.69.d - Orange PL (Poland)
a.bb.73.d - Orange FR (France)
a.bb.75.d - Orange ES (Spain)
a.bb.110.d - T-Mobile UK (United Kingdom)
a.bb.111.d - T-Mobile DE (Germany)
a.bb.112.d - T-Mobile AT (Austria)
a.bb.113.d - T-Mobile CZ (Czech Republic)
a.bb.118.d - T-Mobile PL (Poland)
a.bb.161.d - Vodafone UK (United Kingdom)
a.bb.163.d - Vodafone FR (France)
a.bb.165.d - Vodafone IT (Italy)
a.bb.166.d - Vodafone CH-DE (Switzerland - Germany)
a.bb.168.d - Vodafone GR (Greece)
a.bb.169.d - Vodafone AT (Austria)
a.bb.206.d - O2 UK (United Kingdom)
a.bb.207.d - O2 DE (Germany)
a.bb.401.d - World Wide English (WWE)
a.bb.415.d - Arabic (UAE/Middle East)
a.bb.468.d - Turkey
a.bb.497.d - Morocco
a.bb.498.d - WWE Brightpoint US (United States)
a.bb.502.d - Cingular US (United States)
a.bb.531.d - T-Mobile US (United States)
a.bb.631.d - Rogers Canada (WWE)
a.bb.651.d - Sprint US (United States)
a.bb.661.d - Telus WWE (Canada)
a.bb.666.d - Bell Canada
a.bb.707.d - Asia (WWE)
a.bb.708.d - Asia HK (Hong Kong)
a.bb.709.d - Asia TW (Taiwan)
a.bb.720.d - Asia (India)
a.bb.728.d - Virgin AU (Australia)
a.bb.751.d - Chunghwa Telecom (Taiwan)
a.bb.771.d - Hutchison 3G UK (United Kingdom)
a.bb.777.d - ?
a.bb.841.d - Telsra WWE (World Wide English)
a.bb.862.d - Voda-Hutch AU (Australia)
a.bb.901.d - TIM IT (Italy)
a.bb.911.d - SK Telecom (South Korea)
a.bb.980.d - Optus AU (Australia)
a.bb.999.d - HTC Test RUU
a.bb.1400.d - China
a.bb.1401.d - ?
a.bb.1403.d - HTC China CMCC (China Mobile Communications Corporation)
a.bb.1540.d - HTC One U.S. Developer Edition
a.bb.1600.d - ?
a.bb.1700.d - HTC One Google Edition


The list is quite long, and I'm sure there are still some some missing. If you know more variants, please let me know in the comments section.

The 401 and the 707 devices are usually the first ones that HTC prepare updates for. Carrier branded software is usually months after the WWE updates.

Finally, keep in mind that each software version is connected with the CID (Carrier ID) and MID (Model ID) of your device. That means you can't use whichever version you want, unless you have S-OFF on your device. Each ROM Update Utility.exe package will check your device details (bootloader version, MID and CID) before starting the update process.

How to Easy Update Galaxy ACE S5830 with KitKat 4.4.2 Android Firmware (Guide)

Requirements that must be fulfilled

Make a backup of all the data with the help of the steps mentioned below to ensure that just in case if data is lost or corrupted, the same can

• SMS – Use “SMS Backup & Restore app”,
• Contacts – Sync with the Gmail application,
• Call Log - Call Log and Restore
• Images, Songs, Videos, Files – Copy to internal / External SD Card,
• APN and MMS Settings – Note down from the path “Applications > Settings > Wireless and Network > Mobile Networks > Access Point Names”

1. Enable the USB Debugging Mode in your computer from the path “Settings > Applications > Development > USB debugging” in your Samsung Galaxy ACE S5830. Also, the minimum battery life should be a minimum of 40% or else there is a risk of device getting turned Off in the middle of firmware update.
2. Since this is the custom ROM firmware, you will need to make sure that you have rooted the device. To check on whether your Galaxy ACE is rooted or not, you can download the “Root Checker” app from the PLAY Store and check. Just in case if the device is not rooted, you need to root the same with the help of below mentioned steps.
3. After rooting install the “ROM Manager” app from the PLAY Store and install the custom recovery image in your device by selecting the option of install recovery image

Assuming that you are done with the above mentioned steps, lets proceed on to check on what are the quick steps with which you can install this firmware in your device.

Procedure to Update Galaxy ACE S5830 with KitKat 4.4.2 Android Firmware:

• Download the KitKat 4.4.2 Android Package along with the Google Apps Package from here to your computer. Once downloaded, connect your device to the computer with the help of original USB cable and place these zip file in your device.
• Disconnect the device to either download the ROM Manager app for entering the device in the recovery mode or you can enter the device in the recovery mode manually. Press Volume up + Menu Button and holding these two buttons, you will need to press the Power button for booting the device in the recovery mode.
• Once your Galaxy ACE S5830 Android smartphone enters in the recovery mode, select “install zip from sd card” and then the firmware file which you have placed in your phone. Once you have selected the file, it will take around 3 -4 minutes for applying the update. You can also make use of other recovery rom managers for installing this custom ROM firmwares.
• Once you see the message as “install from zip card completed”, select the option of “Go Back” and choose to select the option of “reboot system now” for rebooting the device in the normal mode.
• Once the firmware is updated successfully, you need to check the same from the path “Settings > More > About Phone” where the current firmware version will be mentioned as Kitkat 4.4.2 Android OS powered by Cyanogen Mod 11.

Note: If the device gets into the boot loop sequence or say gets stuck in the welcome screen, just re insert the battery and re follow the above instructions so as to again follow the above mentioned instructions.

Do let us know in the comments section just in case if you face any issues in the process of firmware update.

How to Easy Update Galaxy S4 Mini I9195L with Android 4.2.2 UBUBML1 JB Official Firmware

Samsung has recently released the latest Android 4.2.2 Jelly Bean update for the Latin America version of the Galaxy S4 Mini with LTE connectivity (GT-I9195L). The new official firmware is now available as an Over-The-Air (OTA) update.

Firmware details

• PDA: I9195LUBUBML1
• CSC: I9195LUUBBML2
• MODEM: I9195LUBUBML1
• Version: Android 4.2.2
• Build date: Dec 17, 2013
• Regions: Trinidad and Tobago

Samsung Galaxy S4 Mini (Latin) I9195L users who missed the OTA update notification or unable to access the update over Samsung KIES, may follow our step-by-step guide to install the update manually.

Pre-requisites

1. Install USB Drivers for Samsung Galaxy S4 Mini on the computer.

2. Enable USB Debugging Mode on the phone by navigating to Settings >> Developer Options.

3. Make a backup of all your important data before following the guide.

4. The Galaxy S4 Mini should be factory unlocked and not locked to any particular carrier.

5. Ensure the battery of the phone is charged more than 80 percent.

6. The Android 4.2.2 UBUBML1 Jelly Bean firmware is compatible only with the LTE version of the Samsung Galaxy S4 Mini with model number GT-I9195L. Applying this to any incorrect variant might brick the device. Verify the model number of the Galaxy S4 Mini by navigating to Settings >> About Phone.

Files Required

1. Android 4.2.2 UBUBML1 Jelly Bean Firmware (Mirror Link 1, Link 2)

2. Odin 3.07

Steps to Update Galaxy S4 Mini (Latin) I9195L with Android 4.2.2 XXUBML1 Jelly Bean Firmware 

• Extract Firmware zip file using WinRAR/7-Zip/WinZip or any other extracting tool, you will get a .tar.md5 file and some other files (optional).
• Extract Odin zip file and you will get Odin3 v3.07.exe along with few other files
• Switch off the Galaxy S4 Mini.
• Boot the device into Download Mode by pressing and holding Volume Down, Homeand Power buttons together until a construction Android robot icon with a warning triangle appears on screen. Now press the Volume Up button to enter Download Mode.
• Run Odin on the computer as an Administrator.
• Connect the Galaxy S4 Mini to the computer using USB cable while it is in the Download Mode. Wait until Odin detects the device. When the device is connected successfully, the ID: COM box will turn to light blue with the COM port number. Additionally, the successful connected will be indicated by a message saying Added.

Note: If the Added message does not appear, then try re-install USB drivers or changing the port on the computer.

•  Select the following files in Odin from extracted I9195LUBUBML1 firmware folder:

1. Click the PDA button and select the .tar.md5 file.
2. Click the Phone button and select file with MODEM in its name. Ignore if there is no such file.
3. Click the CSC button and select file with CSC in its name. Ignore if there is no such file.
4. Click the PIT button and select the .pit file. Ignore if there is no such file.

• In Odin, enable Auto Reboot and F. Reset Time checkboxes. Also, ensure the Re-Partition checkbox is chosen only if a .pit file was chosen in the previous step.
• Verify everything suggested in Step 7 and Step 8 is done correctly. Then hit the Startbutton to begin the installation process.
• Once the installation process is completed, your phone will restart and soon you will see a PASS message with green background in the left-most box at the very top of the Odin. You can now unplug the USB cable to disconnect it from the computer.

Samsung Galaxy S4 Mini (Latin) I9195L should be now updated with official Android 4.2.2 UBUBML1 Jelly Bean. Head over to Settings >> About Phone to verify the software version running on the device.

Note: If Galaxy S4 Mini (Latin) I9195L stuck at booting animation after Step 10 then go to recovery mode (press and hold the Volume Up, Home and Power buttons together) and perform Wipe data/Factory Reset and Wipe Cache Partition task before selecting reboot system now function. In recovery mode use Volume keys to navigate between options and Power key to select the option. Please note, performing wiping task will erase your device internal memory data and not external SD card data.

How to Update Galaxy Star Pro S7262 with Android 4.1.2 XXUAML4 Jelly Bean Official Firmware

Samsung has rolled out another Android 4.1.2 Jelly Bean update with firmware build number S7262XXUAML4 for Galaxy Star Pro with dual SIM card slot (GT-S7262). The new official firmware is now available as an Over-The-Air (OTA) update as well as through Samsung KIES.

Firmware details

• PDA: S7262XXUAML4
• CSC: S7262ODDAML1
• MODEM: S7262XXUAMK2 
• Version: Android 4.1.2
• Build date: Dec 20, 2013
• Regions: India, Nepal, Sri Lanka, Bangladesh

Samsung Galaxy Star Pro S7262 users who missed the OTA update notification or unable to access the update over Samsung KIES, can now download and install the same manually using our step-by-step guide. 

Pre-requisites

1. Install USB Drivers for Samsung Galaxy Star Pro on the computer.

2. Enable USB Debugging Mode on the phone by navigating to Settings >> Developer Options.

3. Make a backup of all your important data before following the guide.

4. The Galaxy Star Pro should be factory unlocked and not locked to any particular carrier.

5. Ensure the battery of the phone is charged more than 80 percent.

6. The Android 4.1.2 XXUAML4 Jelly Bean firmware is compatible only with the Samsung Galaxy Star Pro (GT-S7262). Applying this to any incorrect variant might brick the device. Verify the model number of the Galaxy Star Pro by navigating to Settings >> About Phone.

Files Required

1. Android 4.1.2 XXUAML4 Jelly Bean Firmware (Mirror Link) for Galaxy Star Pro S7262

2. Odin 3.07

Steps to Update Galaxy Star Pro S7262 with Android 4.1.2 XXUAML4 Jelly Bean Firmware 

• Extract Firmware zip file using WinRAR/7-Zip/WinZip or any other extracting tool, you will get a .tar.md5 file and some other files (optional).
• Extract Odin zip file and you will get Odin3 v3.07.exe along with few other files.
• Switch off the Galaxy Star Pro.
• Boot the device into Download Mode by pressing and holding Volume Down, Homeand Power buttons together until a construction Android robot icon with a warning triangle appears on screen. Now press the Volume Up button to enter Download Mode.
  Run Odin on the computer as an Administrator.
• Connect the Galaxy Star Pro to the computer using USB cable while it is in the Download Mode. Wait until Odin detects the device. When the device is connected successfully, the ID: COM box will turn to light blue with the COM port number. Additionally, the successful connected will be indicated by a message saying Added.

Note: If the Added message does not appear, then try re-install USB drivers or changing the port on the computer.

• Select the following files in Odin from extracted S7262XXUAML4 firmware folder:

1. Click the PDA button and select the .tar.md5 file.
2. Click the Phone button and select file with MODEM in its name. Ignore if there is no such file.
3. Click the CSC button and select file with CSC in its name. Ignore if there is no such file.
4. Click the PIT button and select the .pit file. Ignore if there is no such file.

• In Odin, enable Auto Reboot and F. Reset Time checkboxes. Also, ensure the Re-Partition checkbox is chosen only if a .pit file was chosen in the previous step.
• Verify everything suggested in Step 7 and Step 8 is done correctly. Then hit the Startbutton to begin the installation process.
• Once the installation process is completed, your phone will restart and soon you will see a PASS message with green background in the left-most box at the very top of the Odin. You can now unplug the USB cable to disconnect your device from the computer.

Samsung Galaxy Star Pro S7262 should be now updated with official Android 4.1.2 XXUAML4 Jelly Bean. Head over to Settings >> About Phone to verify the software version running on the device.

Note: If Galaxy Star Pro S7262 stuck at booting animation after Step 10 then go to recovery mode (press and hold the Volume Up, Home and Power buttons together) and perform Wipe data/Factory Reset and Wipe Cache Partition task before selecting reboot system now function. In recovery mode use Volume keys to navigate between options and Power key to select the option. Please note, performing wiping task will erase your device internal memory data and not external SD card data.

How to Update Galaxy Tab 3 7.0 SM-T211 with Android 4.1.2 XXAML5 JB Official Firmware

The international 3G + Wi-Fi version of the Samsung Galaxy Tab 3 7.0 (SM-T211) has received another Android 4.1.2 Jelly Bean update with firmware build number T211XXAML5. The new official firmware is now available as an Over-The-Air (OTA) update as well as through Samsung KIES.

Firmware details

1. PDA: T211XXAML5
2. CSC: T211AUTAML1
3. MODEM: T211XXAML2
4. Version: Android 4.1.2
5. Build date: Dec 20, 2013
6. Regions: Switzerland

Samsung Galaxy Tab 3 7.0 SM-T211 users who missed the OTA update notification or unable to access the update over Samsung KIES, may follow our step-by-step guide to install the update manually.

Pre-requisites

1. Install USB Drivers for Samsung Galaxy Tab 3 7.0 on the computer.

2. Enable USB Debugging Mode on your tablet by navigating to Settings >> Developer Options.

3. Make a backup of all your important data before following the guide.

4. The Galaxy Tab 3 7.0 should be factory unlocked and not locked to any particular carrier.

5. Ensure the battery of the tablet is charged more than 80 percent.

6. The Android 4.1.2 XXAML5 Jelly Bean firmware is compatible only with the 3G + Wi-Fi version of the Samsung Galaxy Tab 3 7.0 (SM-T211). Applying this to any incorrect variant might brick the device. Verify the model number of the Galaxy Tab 3 7.0 by navigating to Settings >> About Phone.

Files Required

1. Android 4.1.2 XXAML5 Jelly Bean Firmware (Mirror Link) for Galaxy Tab 3 7.0 SM-T211

2. Odin 3.07

Steps to Update Galaxy Tab 3 7.0 SM-T211 with Android 4.1.2 XXAML5 Jelly Bean Firmware 

• Extract Firmware zip file using WinRAR/7-Zip/WinZip or any other extracting tool, you will get a .tar.md5 file and some other files (optional)
• Extract Odin zip file and you will get Odin3 v3.07.exe along with few other files.
• Switch off Galaxy Tab 3 7.0.
• Boot the device into Download Mode by pressing and holding Volume Down, Homeand Power buttons together until a construction Android robot icon with a warning triangle appears on screen. Now press the Volume Up button to enter Download Mode.
• Run Odin on the computer as an Administrator.
• Connect the Galaxy Tab 3 7.0 to the computer using USB cable while it is in the Download Mode. Wait until Odin detects the device. When the device is connected successfully, the ID: COM box will turn to light blue with the COM port number. Additionally, the successful connected will be indicated by a message saying Added.

Note: If the Added message does not appear, then try re-install USB drivers or changing the port on the computer.

• Select the following files in Odin from extracted T211XXAML5 firmware folder:

1. Click the PDA button and select the .tar.md5 file.
2. Click the Phone button and select file with MODEM in its name. Ignore if there is no such file.
3. Click the CSC button and select file with CSC in its name. Ignore if there is no such file.
4. Click the PIT button and select the .pit file. Ignore if there is no such file.

• In Odin, enable Auto Reboot and F. Reset Time checkboxes. Also, ensure the Re-Partition checkbox is chosen only if a .pit file was chosen in the previous step.
• Verify everything suggested in Step 7 and Step 8 is done correctly. Then hit the Startbutton to begin the installation process.
• Once the installation process is completed, your device will restart and soon you will see a PASS message with green background in the left-most box at the very top of the Odin. You can now unplug the USB cable to disconnect your tablet from the computer.

Samsung Galaxy Tab 3 7.0 SM-T211 should be now updated with the Android 4.1.2 XXAML5 Jelly Bean official firmware. Head over to Settings >> About Phone to verify the software version running on the device.

Note: If Galaxy Tab 3 7.0 SM-T211 stuck at booting animation after Step 10 then go to recovery mode (press and hold the Volume Up, Home and Power buttons together) and perform Wipe data/Factory Reset and Wipe Cache Partition task before selecting reboot system now function. In recovery mode use Volume keys to navigate between options and Power key to select the option. Please note, performing wiping task will erase your device internal memory data and not external SD card data.

How To Update Xperia Z Ultra To Android 4.4.2 KitKat via CM11 FXP

You can now update for the Sony Xperia Z Ultra latest and customized Android 4.4.2 KitKat. Google recently introduced the Android 4.4.2 Nexus KitKat many models but builds are not many customizable. FXP (Free Xperia Project) team recently introduced based CM11 Android 4.4.2 build for the Sony Xperia KitKat Z Ultra. You can download and install a custom firmware on your Sony Xperia CM11 Z Ultra. Since, the Sony Xperia Z Ultra quite able to run Android 4.4.2 KitKat smoothly, continue reading this guide to find out how to install Android 4.4.2 custom ROM CM11 KitKat based on Sony Xperia Z Ultra.

Warning!

This tutorial is only for Sony Xperia Z Ultra. Don’t try this guide on any other Android device. Also, we are not responsible for any damage caused due to the instruction given in this page. Try this at your own risk. However, it is very unlikely that your device will be damaged if you follow all the instructions as it is which are mentioned in procedure.

Pre Requisites:

1. Backup your device data. You can follow our ultimate backup guide.

2. Make sure your device have at least 60% battery power. You can install an app like Battery Notifier BT Free on your Android device to check it easily.

3. You already have USB Driver Installed for Sony Xperia Z Ultra in your PC. Download USB Drivers

4. Make sure USB Debugging is enabled otherwise you won’t able to transfer file between PC and Sony Xperia Z Ultra.

5. Your device have latest CWM version 6.0.4.4 and up or TWRP 2.6.3.0 and up installed.

If you done everything that we mentioned above then you are ready to follow step-by-step guide on how to install Android 4.4.2 KitKat based CM11 ROM on Sony Xperia Z Ultra.

File Required(Download by clicking on it)
CM11 For Sony Xperia Z Ultra [Filename: FXP301-cm-11-20140106-UNOFFICIAL-togari.zip]
Google Apps [Filename: gapps-kk-20131119.zip]

How to Install Android 4.4.2 KitKat based CM11 ROM on Sony Xperia Z Ultra

1. Connect your device to PC using USB cable and then copy downloaded files to the SD card of your device.Important: Don’t extract any files.
2. Disconnect USB and then turn off your Sony Xperia Z Ultra.
3. Now, boot into recovery mode. To do so, reboot phone and press Volume Up button few times while booting. [in recovery use volume buttons to scroll and Power button to select].
4. Perform a Nandroid backup of your existing ROM that you can restore later if this new ROM not work or you want to go back into your previous ROM. To perform a backup, select Backup and Restore, then on the next screen, select Backup again. Go back to main recovery menu after backup is complete.
5. Now, perform data wiping task. To do so, select wipe data/factory reset, then select Yes on next screen to confirm your action. Wait few minutes till the data wipe is complete. Now come back to CWM recovery main menu. Select wipe cache partition and after wiping process done, select Wipe Dalvik Cache under advanceoption to perform Dalvik cache wiping.
6. Select install zip from sdcard, then select choose zip from sdcard. Now, locate the CM11 Zip file that you copied earlier in Step 1 and select it by pressing Power button. Confirm installation by selecting Yes – Install _____.zip on the next screen. The ROM installation will begin.
7. Once the ROM installation process end, repeat the step 6 but choose the gapps-kk-20131119.zip file instead of ROM zip to install the Google apps package.
8. When installation is completed, go back to the main recovery menu and select reboot system now to reboot your Sony Xperia Z Ultra and boot up into Android 4.4.2 KitKat ROM CM11. 
9. Returning to Previous ROM: To go back to your previous ROM, boot into recovery, select backup and restore then restore your previous ROM by selecting it from the list.

Congrats! Android 4.4.2 KitKat firmware based custom ROM CM11 is now installed and running on your Sony Xperia Z Ultra. 

[Note: Root is turned off by default in CM ROMs, you must enable developer settings first (tap the build number 8 times under about device), then enable root under Developer Settings].

How To Update Galaxy Note 2 SCH-R950 To Android 4.4.2 KitKat via CM11 Nightly

Google recently introduced the Android 4.4.2 Nexus KitKat many models but builds are not many customizable. CyanogenMod team recently introduced Android 4.4.2 CM11-based KitKat build for the Galaxy Note 2 SCH-R950. You can download and install a custom firmware on Galaxy Note CM11 2 SCH-R950. continue reading this guide to find out how to install Android 4.4.2 custom ROM based KitKat CM11 on Galaxy Note 2 SCH-R950.

Warning!

This tutorial is only for Galaxy Note 2 SCH-R950. Don’t try this guide on any other Android device. Also, we are not responsible for any damage caused due to the instruction given in this page. Try this at your own risk. However, it is very unlikely that your device will be damaged if you follow all the instructions as it is which are mentioned in procedure.

Pre Requisites:

1. Backup your device data. You can follow our ultimate backup guide.

2. Make sure your device have at least 60% battery power. You can install an app like Battery Notifier BT Free on your Android device to check it easily.

3. You already have USB Driver Installed for Galaxy Note 2 SCH-R950 in your PC. [Download USB Drivers]

4. Make sure USB Debugging is enabled otherwise you won’t able to transfer file between PC and Galaxy Note 2 SCH-R950.

5. Your device have latest ClockworkMod Recovery Installed.

If you done everything that we mentioned above then you are ready to follow step-by-step guide on how to install Android 4.4.2 KitKat based CM11 ROM on Galaxy Note 2 SCH-R950.

File Required(Download by clicking on it)

1. CM11 For Galaxy Note 2 SCH-R950 [Filename: cm-11-20140106-NIGHTLY-r950.zip]
2. Google Apps [Filename: gapps-kk-20131119.zip]

How to Install Android 4.4.2 KitKat based CM11 ROM on Galaxy Note 2 SCH-R950

1. Connect your device to PC using USB cable and then copy downloaded files to the SD card of your device.Important: Don’t extract any files.
2. Disconnect USB and then turn off your Galaxy Note 2 SCH-R950.
3. Now, boot into recovery mode. To do so, press and hold Volume Up, Home and Power button together until Samsung logo flash twice and then leave the button. You should see recovery menu soon. In recovery use Volume Keys to navigate between option and Power to select an option.
4. Perform a Nandroid backup of your existing ROM that you can restore later if this new ROM not work or you want to go back into your previous ROM. To perform a backup, select Backup and Restore, then on the next screen, select Backup again. Go back to main recovery menu after backup is complete.
5. Now, perform data wiping task. To do so, select wipe data/factory reset, then select Yes on next screen to confirm your action. Wait few minutes till the data wipe is complete. Now come back to CWM recovery main menu. Select wipe cache partition and after wiping process done, select Wipe Dalvik Cache under advanceoption to perform Dalvik cache wiping.
6. Select install zip from sdcard, then select choose zip from sdcard. Now, locate the CM11 Zip file that you copied earlier in Step 1 and select it by pressing Power button. Confirm installation by selecting Yes – Install _____.zip on the next screen. The ROM installation will begin.
7. Once the ROM installation process end, repeat the step 6 but choose the gapps-kk-20131119.zip file instead of ROM zip to install the Google apps package.
8. When installation is completed, go back to the main recovery menu and select reboot system now to reboot your Galaxy Note 2 SCH-R950 and boot up into Android 4.4.2 KitKat ROM CM11. 
9. Returning to Previous ROM: To go back to your previous ROM, boot into recovery, select backup and restore then restore your previous ROM by selecting it from the list.

Congrats! Android 4.4.2 KitKat firmware based custom ROM CM11 is now installed and running on your Galaxy Note 2 SCH-R950. [Note: Root is turned off by default in CM ROMs, you must enable developer settings first (tap the build number 8 times under about device), then enable root under Developer Settings].

How To Update Galaxy Tab 2 7.0 P3100 To Android 4.4.2 KitKat via CM11 Nightly

You can now update your Galaxy Tab 2 7.0 GT-P3100 to latest and customized Android 4.4.2 KitKat. Google recently introduced Android 4.4.2 KitKat a many Nexus models but that build is not much customized. CyanogenMod team recently introduced Android 4.4.2 KitKat based CM11 build for Galaxy Tab 2 7.0 P3100. You can download and install custom firmware CM11 on your Galaxy Tab 2 7.0 P3100. Since, Galaxy Tab 2 7.0 P3100 is capable enough to run Android 4.4.2 KitKat smoothly, CM11 going to be a great experience for you. With nightly build you will receive update daily and bugs are fixed faster as well as new feature introduced regularly. To learn how to flash this ROM, continue reading this guide to know how to install Android 4.4.2 KitKat based CM11 custom ROM on Galaxy Tab 2 7.0 P3100.

Warning!

This tutorial is only for Galaxy Tab 2 7.0 P3100. Don’t try this guide on any other Android device. Also, we (True Android Team) are not responsible for any damage caused due to the instruction given in this page. Try this at your own risk. However, it is very unlikely that your device will be damaged if you follow all the instructions as it is which are mentioned in procedure.  

Pre Requisites:

1. Backup your device data. You can follow our ultimate backup guide.

2.  Make sure your device have at least 60% battery power. You can install an app like Battery Notifier BT Free on your Android device to check it easily.

3. You already have USB Driver Installed for Galaxy Tab 2 7.0 P3100 in your PC. Download USB Drivers

4. Make sure USB Debugging is enabled otherwise you won’t able to transfer file between PC and Galaxy Tab 2 7.0 P3100. 

5. Your device have latest CWM version 6.0.4.4 and up or TWRP 2.6.3.0 and up installed

If you done everything that we mentioned above then you are ready to follow step-by-step guide on how to install Android 4.4.2 KitKat based CM11 ROM on Galaxy Tab 2 7.0 P3100.

File Required(Download by clicking on it)

1. CM11 For Galaxy Tab 2 7.0 P3100  [Filename: cm-11-20140110-NIGHTLY-p3100.zip]
2. Google Apps [Filename: gapps-kk-20131119.zip]

How to Install Android 4.4.2 KitKat based CM11 ROM on Galaxy Tab 2 7.0 P3100

1. Connect your device to PC using USB cable and then copy downloaded files to the SD card of your device.Important: Don’t extract any files.
2. Disconnect USB and then turn off your Galaxy Tab 2 7.0 P3100.
3. Now, Boot into recovery mode. To do so, press and hold Volume Up and Power button together until Samsung logo flash twice and then leave the button. You should see recovery menu soon. In recovery use Volume Keys to navigate between option and Power button to select an option. 
4. Perform a Nandroid backup of your existing ROM that you can restore later if this new ROM not work or you want to go back into your previous ROM. To perform a backup, select Backup and Restore, then on the next screen, select Backup again. Go back to main recovery menu after backup is complete.
5. Now, perform data wiping task. To do so, select wipe data/factory reset, then select Yes on next screen to confirm your action. Wait few minutes till the data wipe is complete. Now come back to CWM recovery main menu. Select wipe cache partition and after wiping process done, select Wipe Dalvik Cache under advanceoption to perform Dalvik cache wiping.
6. Select install zip from sdcard, then select choose zip from sdcard. Now, locate the CM11 Zip file that you copied earlier in Step 1 and select it by pressing Power button. Confirm installation by selecting Yes – Install _____.zip on the next screen. The ROM installation will begin.
7. Once the ROM installation process end, repeat the step 6 but choose the gapps-kk-20131119.zip file instead of ROM zip to install the Google apps package.
8. When installation is completed, go back to the main recovery menu and select reboot system now to reboot your Galaxy Tab 2 7.0 P3100 and boot up into Android 4.4.2 KitKat ROM CM11. 
9. Returning to Previous ROM: To go back to your previous ROM, boot into recovery, select backup and restore then restore your previous ROM by selecting it from the list.

Congrats! Android 4.4.2 KitKat firmware based custom ROM CM11 is now installed and running on your Galaxy Tab 2 7.0 P3100. [Note: Root is turned off by default in CM ROMs, you must enable developer settings first (tap the build number 8 times under about device), then enable root under Developer Settings].