I was contacted with a tablet that was not working. It wasn't charging. They offered free diagnostics and after expensive repairs without explaining the reasons for the breakdown (the reason will be indicated only after paying for the repair) or buying the gadget. Doubts arose about the honesty and professionalism of the master and turned to another company. It was repaired on the same day, three times cheaper, the problem is just with the charging socket. I do not recommend RE-START.