After Unlocking My Phone Using The Patch Method It Keeps Crashing

I have the w660i and it keeps crashing the screen goes black and blank and all the applications dissapear then it turns back on after a few seconds what should i do.

Reflash it again with MAIN & FS, then customize your phone...

First of all try to reflash MAIN file only... you don't lose your content...

Yeah try to flash with latest firmware.. maybe its a bug that has been fixed in a later firmware

dont forget to back up GDFS before doing anything......try to unlock again but fallow the write procedure...or flash maian firmware only.

Try flashing with different firmware version.