I think it's a battery thing too. I ordered a new battery so I hope it'll fix it. The phone has no scratches and actually seems brand new. The only thing that worries me is the box had been opened, though all packaging inside was undamaged/unopened. He just put in a letter telling me to rate him 5 stars on ebay and if I experience any problems I should contact him before rating so he can help me fix it.

Anyways, the new battery should also have more battery life than the old and I was planning to replace it for that reason too, so if it works with that Im happy. Didnt waste any extra money I wouldnt have spent anyway.

EDIT: Also if you are interrested in shipping I ordered on 8th of aug and received it the 14th. Seems pretty fast to me. I also live in EU (specific. Denmark) and on his own initiative - I did not ask him for this - he marked the shipment as a gift and valued it at $15 so I avoided customs and everything. This is pretty nice I think, since the only reason for him to do that is to be nice to me. If he got insurance he would only be reimbursed $15 if the goods got damaged during the shipping.