Quote Originally Posted by bad_boy640 View Post
is it possible to downgrade by flashing an w580 R8BE001 EROM CID: 53 to an w580 R6BC002 EROM CID: 52?
Only way to downgrade CID53 to CID52 is with http://www.topsony.com/forum/page/ul...bar_169x61.jpg and after downgrading CID you can flash your phone to any firmware version you want