This guy shows you how and it DOESN'T take much.
Just for the record, for those that don't know, my iPhone 6 was twisted a bit and it would wobble when it was glass-down on a table. I simply picked it up and twisted it with VERY LITTLE pressure and it was fixed within seconds.
I check it from time to time now. I've had to tweak it back a couple times, so yes these things are very fragile.
https://www.youtube.com/watch?feature=player_embedded&list=UUI-KJvXgRUkD-xJ7pI4RXiA&v=SD0QFLQ-A24
Just for the record, for those that don't know, my iPhone 6 was twisted a bit and it would wobble when it was glass-down on a table. I simply picked it up and twisted it with VERY LITTLE pressure and it was fixed within seconds.
I check it from time to time now. I've had to tweak it back a couple times, so yes these things are very fragile.
https://www.youtube.com/watch?feature=player_embedded&list=UUI-KJvXgRUkD-xJ7pI4RXiA&v=SD0QFLQ-A24