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1 iPhone 6s LCD replacement will not go back in.
I have fixed many screens, faced many issues, and have never had to post. Unfortunately, an iPhone 6s screen will not fit back into the phone properly. The frame may have slight bending but it shouldn't be causing this. The issue is on the top right corner of the phone I think. When I push the screen in, the right side goes perfectly, and the left side does not. It starts about half an inch from the top and basically goes all the way down, resting above the phone. I was thinking maybe it was the battery, but I don't really think so.. it seems to be an issue at the top left corner. Let me know what you think PLEASE!!
Update (01/06/2017)
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check for a screw or debris along the sides. If its clear, then it very well could be the frame being bent. Even 1mm out of true can make it so the catches don't catch.
Post pics and I can be more helpful.
door Josh W
Definitely want to see pics of the metal frame of the phone without screen and screen installed including the phone without the screen on.
door Ben
Pics have been added
door brownkaleb14