How To Calibrate Iphone Battery 2021. To calibrate the battery of your iPhone you should follow the steps in the video. The beta release for iOS 145 is now available to developers with two major updates included.

Follow along for a hands-on look at how iPhone battery calibration works. Calibrating your iPhone battery gives it the right push for better battery indicator accuracy. You can read and see whether you have the similar battery issues or not.
Drain the Battery Completely.
You can find these or those questions raised online about iPhone battery performances. Completely discharge the iPhone battery. Calibrating your iPhone battery gives it the right push for better battery indicator accuracy. You do not want to deal with your iPhone when the battery is only about 2 left.

