Not sure [call]+[OK]+[hang up]. Battery out, in, then hold that combo until it comes up on screen, inside there's a "reset" option (19?), bit too precious to press it myself but worth a shot
or You shoul power off the phone, then hold down:
volume down + call + end call
(hold down volume down + call first, then finally hold end call as well)
Then when on the recovery screen hit 'home' to factory reset |