Cmon OP. there is NO WAY that the phone fell 4 feet, landed flat, and the frame bent like that. Just NO WAY physically possible for that to happen the way u explained it even if the phone was naked. Throw an otterbox on it and the story is even more ridiculous. There is no "sweet spot" that would cause damage like that from the innocent 4' trip and drop scenario u explain. You can swear up and down that that's what happened, but I'm telling you either ur friend is lying to you, or ur not telling the whole story.
You took the time to show all the pics of the phone, but not one of the damaged case? That's weird. The case would have to look way worse then the phone, and the whole point of the story is that it was in an otterbox, but no pics of it?? C'mon.
A genius is just going to laugh at u guys if u go in with that story. Not trying to sound like a jerk, but it didn't happen the way u explain it. No way, no how!!
The Otterbox is pretty cracked up too.
And I SAW it happen... I'm not trying to get anything out of any of the geniuses, things like this happen. He will probably have to pay the 150 for a screen replacement or get a new device. But who knows, maybe we will get lucky.
I honestly don't care who you think you are, you obviously didn't see it. It was just the 'right impact.' If you want to disprove me, drop your device from 4 feet 100 times. I'm sure one of those times the whole thing might just shatter. Maybe the first time you try it... or maybe you will get lucky and it won't. You obviously can't disprove me any other way. You can try to find a physics answer, but you'll probably just help my point that way....