iPhone battery replacement

我的问题

iOS slowdown due to old battery.

我的修理方法

Only two small hitches, which I got around just fine.

我的建议

Be super careful, slow, and gentle removing the old batter adhesive.

The replacement screws to free you from the funky screws that keep the iPhone closed didn’t fit right. I was eventually able to get them out and put in the original screws. I’d advise not using the replacement screws.