iPhone XR Battery Indicator Not Working
My iPhone XR battery has been at 90% for at least an hour, and it hasn't changed while unplugged or plugged in. It was on a charger (at 90%) for at least 45 minutes of that, and that is how I noticed it wasn't changing in the first place. I tried turning it on and off again, multiple times, but it didn't work.
iPhone XR, iOS 14