How can I calibrate my iPhone 5 battery? Thank you :D
The battery on my iPhone 5 is draining way too quickly, and sometimes it's stuck on some percent for a while. So i think i need to calibrate, can you tell me how?
iPhone 5, iOS 8
There is no such thing as calibrating a battery. In theory, you can calibrate the battery sensor by draining the battery until the phone turns off then charging it completely.
If you're having an issue with an iPhone 5 battery, you may have a defective battery. There was a recall of a certain group. See this page for information: