tl;dr: If you need to reach me, send email, my phone isn't working.
I downloaded and installed the latest iOS update to my phone, and it seems to have killed the battery/charge indicator. I suspect the indicator because the battery dropped rapidly from thinking it was at 50% to 12% while I did almost nothing with the phone--used a timer app a couple of times, but no phones or other apps--and then down to 1%, without the phone feeling at all warm.
Turning it off and leaving it plugged in overnight didn't help, and neither did plugging it into my computer (in hopes of connecting to iTunes and backing up data).
I downloaded and installed the latest iOS update to my phone, and it seems to have killed the battery/charge indicator. I suspect the indicator because the battery dropped rapidly from thinking it was at 50% to 12% while I did almost nothing with the phone--used a timer app a couple of times, but no phones or other apps--and then down to 1%, without the phone feeling at all warm.
Turning it off and leaving it plugged in overnight didn't help, and neither did plugging it into my computer (in hopes of connecting to iTunes and backing up data).