I purchased this off of ebay just recently. It arrived with the battery depleted. I plugged it in, charged it to 100% and started the restore as new phone process. Everything went well. It even rebooted on its own. But when it was finished, I find that I cannot shut it off. Pressing the upper right button does no good no matter how long I hold it. Pressing the upper right in conjunction with the Home button brings up Voice Control. I have scoured the 'net to find our how to turn that off. No luck in finding that.
It came in as an OS4 and I upgraded it to OS6. I have restore thee times and erased all once. The solution of allowing the battery to deplete is not good enough.
Any advice other than leaving negative feedback on ebay?

It came in as an OS4 and I upgraded it to OS6. I have restore thee times and erased all once. The solution of allowing the battery to deplete is not good enough.
Any advice other than leaving negative feedback on ebay?