From what most believe there shouldn't be a problem. The v3 leak is identical to the ota update so you should have no worries.

 

No, they will not even be able to tell it's the leak now that the OTA is out.

 

That's right. I exchanged my v3 phone at the store.

 

To fix the issue your having try plugging your phone back in the computer and select charger only,which will pop up on your phone when you plug it in,then before you unplug it make sure you click remove hardware which is located at the bottom of your screen right hand corner...

You phone isnt charging due to the fact that its in disk drive mode.