Hey there, i bought this phone, came with gingerbread 2.3.4 iirc, i upgraded to ICS. But with ICS GTA 3 seems to freeze my phone randomly, leading me to having to remove the battery. GTA 3 ran perfectly with gingerbread. Now when it does play, its laggy as hell. Would reverting to factory settings install gingerbread, put everything as it was, with the operator's apps and SE's apps just how it was? Also, if yes, how to do that? Or is the lag problem with GTA 3, and freezing, incompatibility with ICS? If its the last one, its ok, but i dont want my phone to perform worse in games...It ran GTA 3 Perfectly Thank you in advance.