Warning: Neither we nor the developer should be liable if in the process of following the below mentioned process you damage phone, as this post is meant for educational and instructional purpose only.
Pre-Requisites:
- The Methods and Steps discussed here should only be tried on Samsung Galaxy S2 T989, it should be applied on any other model of Samsung or any other device.
- Please ensure that there is at least 70% charge with your device, in order to reduce the chances of Power interruption during the process.
- You should backup all essential data’s on your phone, as they may be lost during the process.
- Disable all security programs like Antivirus and Firewall from your computer and uninstall the same from your device, as these security suites generally tend to interrupt the process.
- Enable USB debugging in your Samsung Galaxy S2 T989 from the path “Settings > Applications > Development > USB debugging”. The option of USB Debugging should be ticked.
- Download ICS Android 4.0 firmware package and Odin from here to your computer. Extract them all too.
Procedure to Update Samsung Galaxy S2 T989 with official ICS Android 4.0 Firmware:
- Open Odin and reboot your phone so as to enter in to Download Mode. To do so, press Volume Down + Center +Power buttons together.
- Now, connect your phone to the PC via original USB cable, then you will see that the ID: COM section in Odin has turned Yellow.
- Next, click on “PDA” button choose the “T989UVLE1_T989TMBLE1_T989UVLE1_HOME.tar.md5” and then click on “Start” to begin the process of firmware update.
- After the download has completed, your phone will restart.
- Once again reboot your phone, this time to enter into Recovery Mode. To do so, press the Volume Up + Center + Power button together.
- In Recovery Mode, select “wipe data/factory rest” to clear the cache.
Congratulations, you have successfully upgraded you Samsung Galaxy S2 T989 with latest Android 4.0 firmware package. Share you joy with us or let us know if you face any problem, we will try to resolve them as early as possible.
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thank u