i dont really know whats miworld , but everytime sometimes when i unlock my keypad  , accidently could press the button and it will go online using mobile internet which i dont want to because it charged. =( some1 can help please on how to get rid of it or something ?

I have absolutely no idea what your problem is about, but sounds like MiWorld is a widget. If so then your CDA probably isn't local. A fw reflash might get rid of it if it's local and was miworld was flashed by your vendor. Now, let's wait for the slip up police to bust in here and shoot me. Want to be police, so cute LOL