This is a very important post for every Android root users. I am posting a Trick by which you can restore your phone warranty free afrer rooting easily! The phone will display Samsung stock binary, even if you’re on custom kernel.
1. Unroot your Samsung Galacy Y GT-S5360.
2. Boot your phone in download mode by pressing Vol Down + Power Key + Home Button.
3. If your custom bin counts are not 0 then reset it to 0 by follow these steps:
+ Download resetbin.zip from Google Docs (Merruk Kernels users download restbin_merruk.zip) to your SD Card (not in any folder).
+ Boot your phone in recovery mode by pressing Vol Up + Power Key + Home button.
+ Select apply update from sdcard.
+ Select Skin1980-GT-S5360 CWM.zip.
+ Select Install zip from sdcard > Choose zip from sdcard.
+ Select the above downloded file and install it.
+ Flashing may take upto 10 minutes.
+ When you get a message Install from sdcard complete, then select Reboot system now.
+ Your phone will restart.
4. Boot your phone again in download mode & check your Custom Bin Counts will 0.