How to Root Galaxy S4 (T-Mobile) SGH-M919 on Android 4.2.2 Jelly Bean Firmware

Are You Looking For How to Root Galaxy S4 (T-Mobile) SGH-M919 on Android 4.2.2 Jelly Bean Firmware

Samsung Galaxy S4 (T-Mobile) SGH-M919 users who have already installed their devices with Android 4.2.2 Jelly Bean, may root their devices using the tutorial below.

This tutorial uses CF-Auto-Root file released by recognised XDA Developers, Chainfire. The CF-Auto-Root file allowing Galaxy S4 users to root their devices easily without depending on the firmware. It completely supports Android 4.2.2 Jelly Bean and future firmware as well.

Disclaimer: Rooting voids the warranty of your device. We and the developer of this rooting procedures shall not be held responsible if any undesirable outcomes may happen to your device. use of this root guide is solely at your own risk!

Pre-requisites
1) Install USB Driver for Samsung Galaxy S4 on the computer.
2) Enable USB Debugging Mode on the phone.
3) Make a backup of all your important data before following the guide.
4) Ensure the battery of the phone is charged more than 80 per cent.
5) The CF-Auto-Root file works only on Samsung Galaxy S4 (T-Mobile) SGH-M919. Applying this on any incorrect variant will brick the device. Verify the model number of the Galaxy S4 by navigating to Settings >> About Phone.

File Required
1. CF-Auto-Root for Galaxy S4 (T-Mobile) SGH-M919 (CF-Auto-Root-jfltetmo-jfltetmo-sghm919.zip)
2. Odin 3.07

Steps to Root Galaxy S4 (T-Mobile) SGH-M919 Running on Android 4.2.2 Jelly Bean Firmware
Step 1: Extract CF-Auto-Root and Odin 3.07 files using winrar/7zip/winzip or any other extracting tool.
Step 2: Switch off the Galaxy S4. Then boot the device into Download Mode by pressing and holding Volume Down + Home buttons together and then press the Power button until the device turns on. Now press the Volume Up button to enter Download Mode.
Step 3: Launch Odin on the computer.
Step 4: Connect the Galaxy S4 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 yellow with the COM port number. Additionally, the successful connected will be indicated by a message saying Added. If Odin fails to detect the device then re-install USB driver
Step 5: In Odin, click the PDA button and select the CF-Auto-Root-jfltetmo-jfltetmo-sghm919.tar.md5 file.
Step 6: Verify that Auto Reboot and F.Reset Time checkboxes are selected in Odin. Also, ensure the Re-Partition option in Odin is not selected.
Step 7: Double-check and click Start in Odin. The installation process will now begin.
Step 8: Once flashing 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 computer.

Samsung Galaxy S4 (T-Mobile) SGH-M919 running on Android 4.2.2 Jelly Bean firmware is now rooted successfully. You may now install any app that requires root permission.

Thank's to all fellas at XDA who first tried out this rooting technique. This method was originally posted via XDA-Developers original thread.

Thanks for Read How to Root Galaxy S4 (T-Mobile) SGH-M919 on Android 4.2.2 Jelly Bean Firmware Article

How to Update Galaxy S2 I9100 with Android 4.1.2 DXLSD Jelly Bean Official Firmware

Are You Looking For How to Update Galaxy S2 I9100 with Android 4.1.2 DXLSD Jelly Bean Official Firmware

Samsung recently rolled out its latest official Jelly Bean update, Android 4.1.2 DXLSD, for Galaxy S2 I9100. The new official firmware is now available for download through Samsung KIES as well as Over-The-Air (OTA) update in Southeast Asia countries - Indonesia, Malaysia, Philippines, Singapore, Vietnam, and Thailand.

This update reportedly brings a fully improved UI settings for smoother and faster usability even on multitasking activity.

Firmware details
PDA: I9100DXLSD
CSC: I9100OLBLSD
MODEM: I9100DXLS8
Version: Android 4.1.2
Built date: April, 2013
Regions: Indonesia, Malaysia, Philippines, Singapore, Vietnam, Thailand

The Galaxy S2 users who missed the OTA update notification and those who are residing outside the supported countries can manually download and install the same using our step-by-step guide given below.

Pre-requisites
1. Install USB Driver for Samsung Galaxy S2 on the computer.
2. Enable USB Debugging Mode.
3. Make a backup of all your important data before following the guide.
4. The Galaxy S2 should be factory unlocked and not locked to any particular carrier.
5. Ensure the battery of the phone is charged more than 80 per cent.
6. The Android 4.1.2 DXLSD Jelly Bean firmware is compatible only with Samsung Galaxy S2 I9100 and installing this on any incorrect variant will brick the device.

File Required
1. Android 4.1.2 DXLSD Jelly Bean Firmware: Indonesia, Malaysia, Philippines (Globe), Philippines (Smart), Philippines (Sun), Singapore (MM1), Singapore (XSP), Singapore (StarHub), Singapore (SingTel), Vietnam, Thailand
2. Odin 3.07

Steps to Update Galaxy S2 I9100 with Android 4.1.2 DXLSD Jelly Bean Firmware
Step 1: Extract Firmware zip file that you downloaded already from above link, you will get a .tar.md5 file and some other files.
Step 2: Extract Odin zip file and you will get Odin3 v3.07.exe along with few other files.
Step 3: Power off your phone. Wait 5-6 seconds for vibration to confirm complete switch off.
Step 4: Boot the device into Download Mode by pressing and holding Volume Down + Home buttons together and then press the Power button until the device turns on. 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 S2 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 yellow with the COM port number. Additionally, the successful connected will be indicated by a message saying Added. If Odin fails to detect the device then re-install USB driver.
Step 7: Choose the following files in Odin from extracted I9100DXLSD firmware folder by using respective checkboxes:

• Select the PDA checkbox, and choose the file named .tar or .md5.
• Click the Phone checkbox, and choose the file with 'modem' in its name (ignore if there is no such file)
• Click the CSC checkbox, and select the file with 'csc' in its name (ignore if such file is missing)
• Choose the PIT checkbox, and choose the .pit file. Use only the file obtained during extracting in step 1 above, otherwise ignore it.

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 START button to begin the flashing process.
Step 10: Once flashing 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 computer.

Samsung Galaxy S2 I9100 should be now updated with official Android 4.1.2 DXLSD Jelly Bean. Head over to Settings >> About Phone to verify the software version running on the device.

Note: If Galaxy S2 I9100 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.

Click here to know How to Root Galaxy S2 I9100 running on Android 4.1.2 Jelly Bean firmware.

Thanks for Read How to Update Galaxy S2 I9100 with Android 4.1.2 DXLSD Jelly Bean Official Firmware Article

How to Root Galaxy S2 I9100 on Android 4.1.2 Jelly Bean Firmware

Are You Looking For How to Root Galaxy S2 I9100 on Android 4.1.2 Jelly Bean Firmware

Samsung recently started rolling out its official Android 4.1.2 Jelly Bean firmware update for the Samsung Galaxy S2 bearing model number GT-I9100 in several countries. The new official firmware is now available for download through Samsung KIES as well as Over-The-Air (OTA) update.

Samsung Galaxy S2 I9100 users who have already updated their devices with Android 4.1.2 Jelly Bean, may root their devices using the tutorial below.

Disclaimer: Rooting voids the warranty of your device. We and the developer of this rooting procedures shall not be held responsible if any undesirable outcomes may happen to your device. use of this root guide is solely at your own risk!

Pre-requisites
1) Install USB Driver for Samsung Galaxy S2 on the computer.
2) Enable USB Debugging Mode on the phone.
3) Make a backup of all your important data before following the guide.
4) The Galaxy S2 should be factory unlocked and not locked to any particular carrier.
5) Ensure the battery of the phone is charged more than 80 per cent.
6) The Root Kernel file works only on Samsung Galaxy S2 I9100 running on Android 4.1.2 Jelly Bean firmware. Applying this on any incorrect variant will brick the device. Verify the model number of the Galaxy S2 by navigating to Settings >> About Phone.

File Required
1. Root Kernel for Galaxy S2 I9100: Siyah-s2-v6.0b4.tar or Siyah-s2-v6.0b5.tar
2. Odin 3.07

Steps to Root Galaxy S2 I9100 Running on Android 4.1.2 Jelly Bean Firmware
Step 1: Extract Odin 3.07 file using winrar/7zip/winzip or any other extracting tool.
Step 2: Switch off the Galaxy S2. Then boot the device into Download Mode by pressing and holding Volume Down + Home buttons together and then press the Power button until the device turns on. Now press the Volume Up button to enter Download Mode.
Step 3: Launch Odin on the computer.
Step 4: Connect the Galaxy S2 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 yellow with the COM port number. Additionally, the successful connected will be indicated by a message saying Added. If Odin fails to detect the device then re-install USB driver.
Step 5: In Odin, click the PDA button and select the Root Kernel file.
Step 6: Verify that Auto Reboot and F.Reset Time checkboxes are selected in Odin. Also, ensure the Re-Partition option in Odin is not selected.
Step 7: Double-check and click Start in Odin. The installation process will now begin.
Step 8: Once flashing 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 computer.

Samsung Galaxy S2 I9100 running on Android 4.1.2 Jelly Bean firmware is now rooted successfully. You may now install any app that requires root permission.

Thank's to all fellas at XDA who first tried out this rooting technique. This root method was originally posted via XDA-Developers.

Thanks for Read How to Root Galaxy S2 I9100 on Android 4.1.2 Jelly Bean Firmware Article

How to Root Nexus 4 on Android 4.2.2 Jelly Bean Firmware

Are You Looking For How to Root Nexus 4 on Android 4.2.2 Jelly Bean Firmware

Nexus 4 (codename: Mako) is Google's fourth Nexus-branded Android smartphone. The phone was designed with and manufactured by LG Electronics.

Nexus 4 users who have already installed their devices with Android 4.2.2 Jelly Bean, may root their devices using the tutorial below.

This tutorial uses CF-Auto-Root file released by recognised XDA Developers, Chainfire. The CF-Auto-Root file allowing Nexus 4 users to root their devices easily without depending on the firmware. It completely supports Android 4.2.2 Jelly Bean and future firmware as well. Head over to the CF-Auto-Root main thread to learn more about the root method.

Disclaimer: Rooting voids the warranty of your device. We and the developer of this rooting procedures shall not be held responsible if any undesirable outcomes may happen to your device. use of this root guide is solely at your own risk!

Pre-requisites
1. Make a backup of all your important data before following the guide.
2. Enable USB Debugging Mode on the phone.
3. The Nexus 4 should be factory unlocked and not locked to any particular carrier.
4. Ensure the battery of the phone is charged more than 80 per cent.
5. The CF-Auto-Root file works only on Nexus 4. Applying this on any incorrect variant will brick the device. Verify the model number of the Nexus 4 by navigating to Settings >> About Phone.

File Required
1. Android SDK
2. CF-Auto-Root for Nexus 4 (CF-Auto-Root-mako-occam-nexus4.zip)

Steps to Root Nexus 4 Running on Android 4.2.2 Jelly Bean Firmware
Step 1: Install the Android SDK. The package includes the necessary drivers for connecting your Nexus phone to the computer, which is mandatory for the rooting process.
Step 2: Extract CF-Auto-Root file using winrar/7zip/winzip or any other extracting tool.
Step 3: Switch off the Nexus 4. Then boot the device into fastboot mode by pressing and holding Vol Up + Vol Down + Power buttons together.
Step 4: Connect the Nexus 4 to the computer using USB cable, then wait until Windows finished installing the drivers.
Step 5: Navigate to the folder where you extracted the CF-Auto-Root files, then run the following command:

• Windows: Run root-windows.bat
• Linux: chmod +x root-linux.sh, Run root-linux.sh
• Mac OS X: chmod +x root-mac.sh, Run root-mac.sh

Step 6: Follow the on-screen instructions. Once the rooting procedure completes, the phone will boot into normal mode. You can now unplug the USB cable to disconnect your device from computer.

Nexus 4 running on Android 4.2.2 Jelly Bean firmware is now rooted successfully. Open the app drawer of the Nexus 4 and look for an app called SuperSU. Verify the root status of the device by downloading Root Checker app from Google Play Store.

Thank's to all fellas at XDA who first tried out this rooting technique. This method was originally posted via XDA-Developer original thread.

Thanks for Read How to Root Nexus 4 on Android 4.2.2 Jelly Bean Firmware Article

How to Root Galaxy S4 (Canadian) SGH-I337M on Android 4.2.2 Jelly Bean Firmware

Are You Looking For How to Root Galaxy S4 (Canadian) SGH-I337M on Android 4.2.2 Jelly Bean Firmware

Samsung Galaxy S4 (Canadian) SGH-I337M users who have already installed their devices with Android 4.2.2 Jelly Bean, may root their devices using the tutorial below.

This tutorial uses CF-Auto-Root file released by recognised XDA Developers, Chainfire. The CF-Auto-Root file allowing Galaxy S4 users to root their devices easily without depending on the firmware. It completely supports Android 4.2.2 Jelly Bean and future firmware as well.

Disclaimer: Rooting voids the warranty of your device. We and the developer of this rooting procedures shall not be held responsible if any undesirable outcomes may happen to your device. use of this root guide is solely at your own risk!

Pre-requisites
1) Install USB Driver for Samsung Galaxy S4 on the computer.
2) Enable USB Debugging Mode on the phone.
3) Make a backup of all your important data before following the guide.
4) Ensure the battery of the phone is charged more than 80 per cent.
5) The CF-Auto-Root file works only on Samsung Galaxy S4 (Canadian) SGH-I337M. Applying this on any incorrect variant will brick the device. Verify the model number of the Galaxy S4 by navigating to Settings >> About Phone.

File Required
1. CF-Auto-Root for Galaxy S4 (Canadian) SGH-I337M (CF-Auto-Root-jfltecan-jfltevl-sghi337m.zip)
2. Odin 3.07

Steps to Root Galaxy S4 (Canadian) SGH-I337M Running on Android 4.2.2 Jelly Bean Firmware
Step 1: Extract CF-Auto-Root and Odin 3.07 files using winrar/7zip/winzip or any other extracting tool.
Step 2: Switch off the Galaxy S4. Then boot the device into Download Mode by pressing and holding Volume Down + Home buttons together and then press the Power button until the device turns on. Now press the Volume Up button to enter Download Mode.
Step 3: Launch Odin on the computer.
Step 4: Connect the Galaxy S4 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 yellow with the COM port number. Additionally, the successful connected will be indicated by a message saying Added. If Odin fails to detect the device then re-install USB driver
Step 5: In Odin, click the PDA button and select the CF-Auto-Root-jfltecan-jfltevl-sghi337m.tar.md5 file.
Step 6: Verify that Auto Reboot and F.Reset Time checkboxes are selected in Odin. Also, ensure the Re-Partition option in Odin is not selected.
Step 7: Double-check and click Start in Odin. The installation process will now begin.
Step 8: Once flashing 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 computer.

Samsung Galaxy S4 (Canadian) SGH-I337M running on Android 4.2.2 Jelly Bean firmware is now rooted successfully. You may now install any app that requires root permission.

Thank's to all fellas at XDA who first tried out this rooting technique. This method was originally posted via XDA-Developers original thread.

Thanks for Read How to Root Galaxy S4 (Canadian) SGH-I337M on Android 4.2.2 Jelly Bean Firmware Article

How to Root Galaxy Chat B5330/B/L on Android 4.1.2 Jelly Bean Firmware

Are You Looking For How to Root Galaxy Chat B5330/B/L on Android 4.1.2 Jelly Bean Firmware

Recognised XDA Developers, Chainfire recently released CF-Auto-Root file for variants of Samsung Galaxy Chat bearing model number GT-B5330/B/L.

CF-Auto-Root is the root for "rooting beginners" and those who want to keep as close to stock as possible. CF-Root is meant to be used in combination with stock Samsung firmwares, and be the quickest and easiest way for your first root. In essence, it does nothing but install and enable SuperSU on your system, so apps can gain root access. Head over to the CF-Auto-Root main thread to learn more about the root method.

Samsung Galaxy Chat B5330/B/L users who have already installed their devices with Android 4.1.2 Jelly Bean, may root their devices using the tutorial below.

Disclaimer: Rooting voids the warranty of your device. We and the developer of this rooting procedures shall not be held responsible if any undesirable outcomes may happen to your device. use of this root guide is solely at your own risk!

Pre-requisites
1. Install USB Driver for Samsung Galaxy Chat on the computer.
2. Enable USB Debugging Mode on the phone by navigating to Settings >> Developer Options (Android 4.0 or later) or go to Settings >> Applications >> Development (Android 2.3 or earlier).
3. Make a backup of all your important data before following the guide.
4. The Galaxy Chat should be factory unlocked and not locked to any particular carrier.
5. Ensure the battery of the phone is charged more than 80 per cent.
6. The CF-Auto-Root file works only on Samsung Galaxy Chat B5330/B/L. Applying this to any incorrect variant might brick the device. Verify the model number of the Galaxy Chat by navigating to Settings >> About Phone.

File Required
1. CF-Auto-Root for Galaxy Chat GT-B5330 (CF-Auto-Root-zanin-zaninxx-gtb5330.zip), GT-B5330B (CF-Auto-Root-zanin-zaninvj-gtb5330b.zip), or GT-B5330L (CF-Auto-Root-zanin-zaninub-gtb5330l.zip)
2. Odin 3.07

Steps to Root Galaxy Chat B5330/B/L Running on Android 4.1.2 Jelly Bean Firmware
Step 1: Extract CF-Auto-Root and Odin 3.07 files using winrar/7zip/winzip or any other extracting tool.
Step 2: Switch off the Galaxy Chat. Then boot the device into Download Mode by pressing and holding Volume Down + Home buttons together and then press the Power button until the device turns on. Now press the Volume Up button to enter Download Mode.
Step 3: Launch Odin on the computer.
Step 4: Connect the Galaxy Chat 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 yellow with the COM port number. Additionally, the successful connected will be indicated by a message saying Added. If Odin fails to detect the device then re-install USB driver.
Step 5: In Odin, click the PDA button and select the CF-Auto-Root with .tar.md5 file.
Step 6: Verify that Auto Reboot and F.Reset Time checkboxes are selected in Odin. Also, ensure the Re-Partition option in Odin is not selected.
Step 7: Double-check and click Start in Odin. The installation process will now begin.
Step 8: Once flashing 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 computer.

Samsung Galaxy Chat B5330/B/L running on Android 4.1.2 Jelly Bean firmware is now rooted successfully. You can now install any app that requires root permission. Verify the root status of the device by downloading Root Checker app from Google Play Store.

Thanks for Read How to Root Galaxy Chat B5330/B/L on Android 4.1.2 Jelly Bean Firmware Article

How to Update Galaxy S3 (Sprint) SPH-L710 with Android 4.1.2 VPBMD4 Jelly Bean Official Firmware

Are You Looking For How to Update Galaxy S3 (Sprint) SPH-L710 with Android 4.1.2 VPBMD4 Jelly Bean Official Firmware

The Sprint subscribers of Samsung Galaxy 3 with model number SPH-L710 recently received its first Android 4.1.2 Jelly Bean firmware update with base firmware L710VPBMD4.

Firmware details
PDA: L710VPBMD4
CSC: L710SPRBMD4
MODEM: L710VPBMD4
Version: Android 4.1.2
Built date: Apr 15, 2013
Regions: U.S. (Sprint)

The new official firmware is currently available as an Over-The-Air (OTA) update as well as through Samsung KIES. However, those who missed the OTA update notification or unable to access the update over Samsung KIES can download and install the same manually, using our step-by-step guide.

Pre-requisites
1. Install USB Driver for Samsung Galaxy S3 (Sprint) 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. Ensure the battery of the phone is charged more than 80 per cent.
5. The Android 4.1.2 VPBMD4 Jelly Bean firmware is compatible only with Galaxy S3 (Sprint) SPH-L710. Applying this to any incorrect variant might brick the device. Verify the model number of the Galaxy S3 (Sprint) by navigating to Settings >> About Phone.

File Required
1. Android 4.1.2 VPBMD4 Jelly Bean Firmware for Galaxy S3 (Sprint) SPH-L710
2. Odin 3.07

Steps to Update Galaxy S3 (Sprint) SPH-L710 with Android 4.1.2 VPBMD4 Jelly Bean Firmware
Step 1: Extract Firmware zip file that you downloaded already from above link using winrar/7zip/winzip or any other extracting tool, you will get a .tar.md5 file and some other files.
Step 2: Extract Odin zip file and you will get Odin3 v3.07.exe along with few other files.
Step 3: Power off your phone. Wait 5-6 seconds for vibration to confirm complete switch off.
Step 4: Boot the device into Download Mode by pressing and holding Volume Down + Home buttons together and then press the Power button until the device turns on. 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 S3 (Sprint) 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 yellow with the COM port number. Additionally, the successful connected will be indicated by a message saying Added.
Step 7: Choose the following files in Odin from extracted L710VPBMD4 firmware folder by using respective checkboxes:

• Select the PDA checkbox, and choose the file named .tar or .md5.
• Click the Phone checkbox, and choose the file with 'modem' in its name (ignore if there is no such file)
• Click the CSC checkbox, and select the file with 'csc' in its name (ignore if such file is missing)
• Choose the PIT checkbox, and choose the .pit file. Use only the file obtained during extracting in step 1 above, otherwise ignore it.

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 START button to begin the installation process.
Step 10: 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 computer.

Samsung Galaxy S3 (Sprint) SPH-L710 should be now updated with official Android 4.1.2 VPBMD4 Jelly Bean firmware. Head over to Settings >> About Phone to verify the software version running on the device.

Note: If Galaxy S3 (Sprint) SPH-L710 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.

Click here to know How to Root Galaxy S3 (Sprint) SPH-L710 running on Android 4.1.2 VPBMD4 Jelly Bean firmware.

Thanks for Read How to Update Galaxy S3 (Sprint) SPH-L710 with Android 4.1.2 VPBMD4 Jelly Bean Official Firmware Article