Disclaimer: Droidangel shall not be held responsible if anything happens to your device by following this guide.You at your own risk. Flashing firmwares is for advance users only. This is a bit risky for beginners.How to install I5510XWKPH stock ROM on Samsung Galaxy 551 GT-I5510 and upgrade it to Android 2.3.6 Gingerbread.
DISCLAIMER: Dlltoday team take no responsibility for anything that may happen to your device by following this guide. This method shall not be taken slightly for it will harm your device, if something went wrong. So, proceed at your own risk.
One Packaged: I8150XXKK1_I8150OXXKJ6_I8150XXKK1_HOME.tar.md5
Boot – APBOOT_I8150ZSKI3_CL613004_REV00_user_low_ship_EMMC.tar.md5.
PDA – SMD_PDA_I8150ZSKI3_CL613004_REV00_user_low_ship_EMMC.smd.md5.