Battery wouldn't hold a charge.
Followed the video, went very well. Glad I found this site, will definitely use it again!
Follow the directions and it's foolproof!
Note: Lithium ion battery shipping regulations limit the shipping methods for orders containing batteries. Domestic orders may only be shipped via Standard shipping. iFixit is not able to ship batteries internationally or outside the contiguous US at this time. iFixit Customer Support will contact you if your order needs to be modified after it is placed.
My mother-in-law, known fondly to all in our family as Granny, was complaining that her hand-me-down iPhone 4 needed to be charged all the time. We're so happy she uses it for calls and texting. But it was getting to the point where she felt she couldn't rely on it.
So I ordered a replacement battery . . .
Poor life with old battery - would go from 100% to 60% in 10-15 minutes and drop from 40% to zero out in the cold
Replacement was straight forward
Fast shipment, installed with 63% battery life, took about 6 hours to get below 10% and charged to 100% overnight. New battery life now much better than o . . .
Random shutoffs, incorrect charge status readings.
Beautiful! Piece of cake.
Although this was a pretty easy fix, be sure your workspace is clean, hands are clean, and you take your time. The screws are super tiny so be sure to use a tray to keep them organized. Be prepared to have the lift tab tear o . . .
Fixing it was better than buying a new phone.
It was so easy. The tools provided were the key as well as the video. I lost the phillips screw for the battery hold down but the torx screw from the case work. Thanks for the replacement screws you provided.
Pay attention to where you put the small scr . . .
Battery wasn't holding a charge anymore
The battery replacement for my Iphone 4 went great. Your videos and instructions made it super easy. Once the repair was completed which took about 20 mins, the battery worked perfect. It holds a charge for days now and works as if it's brand new. Thanks for a . . .