| Brother,
First : chacek it icoming and outgoing normal working or no. if icoming/outgoing normal then replace lcd. otherway need software.
if need software:
First: use iRab make dfu mode.
second: use itune letest version restore f.w. version 4.1. restore complate 100% then un-lock via ultrasn0w.
just check itself then works. any problem will come post detals try to give advice, thanks. |