A note of caution for all. I received my OPO three days back and yesterday, after removing the original screen protector to apply the tempered glass, I found out that the screen has 3 dead pixels. I contacted Amazon immediately seeking a replacement but they came up with a solution which was a shocker!
Amazon CANNOT replace faulty devices and you can only return them for a complete refund. If you need the same device again, you need a new invite and buy one. It took a while for the info to sink in but I just could not manage using the screen with 3 dead pixels. I eventually returned my phone to them and Amazon has initiated a refund. Would need your help to get a new invite in case anyone has one to spare. Thanks and I hope this info helps.