iPhone 4s battery replacement

問題

The battery would drain very quickly.

修理

As long as you have the correct tools, the repair will go very smooth. The original battery is really in there well, it's glued in. I used the blue ifixit opening tool to pry the battery out. So either get the ifixit battery replacement kit which comes with the opening tool or if you already have the pentalobe and philips head drivers like myself, just get the opening tool for a few extra dollars.

The only other thing to be careful about is the ground clip that is held on by one of the philips head screws holding the battery in. This piece needs to be installed properly so pay special attention to the instructions regarding this piece.

アドバイス

Just follow the instructions on this site and you'll be golden.