Samsung device comes with a binary counter as an inbuilt security mechanism that help them to know if stock firmware is tempered or not. That’s why traditional rooting process increase the binary flash counter on Samsung’s Android devices and rooting Galaxy S Advance I9070 is no difference. So, unrooting your device not going to help you to get back the warranty. That’s why developer often come out with several techniques to overcome this issue. There is also a tool called Triangle Away that is helpful here; the tool allow you to reset the flash counter.
Now, if you don’t willing to follow so much technical steps for your Galaxy S Advance I9070 then XDA member diego-chcome up with few stock injected region wise firmware flashing of which don’t increase binary counter but yet root your Galaxy S Advance.
To flash this pre-rooted firmware in your Galaxy S Advance I9070, we will use a tool called Odin. However, in this process you may lose all your existing installed apps and personal settings. You should follow this guide carefully to properly backup your data that you can restore later.
This tutorial is only for Galaxy S Advance, model number I9070. Don’t try this guide in any other Android device. Check your device’s model number in: Settings » About phone. Also, we are not responsible for any damage caused due to the instruction given in this page. Try this at your own risk. Although, it is very unlikely that your device will be damaged if you follow all the instructions as it is which are mentioned in procedure.
Backup your data first using below mentioned instructions, so that if you lost any data you can recover it easily.
SMS & Call Log – Use SMS, MMS & Call Log Entries Backup & Restore App
Contacts & Settings – Use Android default backup options.
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”
If you follow everything that we mentioned above, you are ready to move into next page of this guide where we summed up detail instruction on how to flash pre-rooted official firmware update for Galaxy S Advance I9070.
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