Hey guys, We have a Sony Ericsson Xperia Play R800AT in the shop that we got from a customer to re-sell. Well, we tried factory resetting the phone, but had no success. The passcode has been tried so many times it's asking for a security question to be answered, and of course we don't know it. Is there an alternate button pattern to press in order to get to the wipe data screen? Or can we plug it into the computer and flash it some how? Any help would be greatly appreciated! Thank you!