Today for the first time i have updated my mini using the Samsung Kies to Android 2.3.6. After that i rooted my phone and then installed CWM recovery 188.8.131.52. However, when i tried to install custom ROM i'm unable to do so. It stops in the first screen itself.
Before this i backed up my stock ROM and now when i'm trying to restore it..it got stuck in the Galaxy POP GT-S5570 screen.