I installed ios 14 and Watch OS7 yesterday went to bed and Phone was at 78% charged got up this morning and it was at 15%, apparently Health app and exposure notification took all my battery and on top-of that that Fitness app on apple watch stoped working. Anybody with same issues.
iPhone XR, iOS 14
Hi there,
I experienced the same issue for about three days! I would recommend following these steps to get back on track:
Step three was required for me. Let me know how it goes!
I'm showing 51% in past 10 days for Exposure Notifications on my iPhone 8, iOS 14.0.1.
Can confirm Exposure Notifications draining battery in iOS 14.1. Disabling the feature/restart/re-enabling it does help.
I just woke to 10% battery after charging all night on my iPhone 12.
Health app is draining my battery like crazy in the background. It is making my phone overheat as well. Really frustrating.
Hi,
Did you find a resolution to this problem? Mine is doing the exact same.
Fitness app?
I reset the watch to factory settings. Restored it from earlier in the same day. Watch works great
The issue with exposure notification still exists in iOS 14.1.
Exposure Notification took 48% of battery usage, draining the battery even in airplane mode within a few hours.
iPhone 7v 14.2 has similar problems and drains in 30 mins. NHS app removed, rebooted and reloaded looks promising so far
During all the trying to get round the battery issue and doing the exposure restore on my iPhone I find all my phone contacts have disappeared.
You said "after charging all night" but your screenshot shows maybe 15 mins charging in total. I think you may be mistaken about what was happening with your phone at this time.
Did with mine. Apple told me to close and reopen when I go out. I will probably forget. Too bad.
Iphone 12pro, iOS 14.2.1 and still happening. Running about 24% right now...
I have the same issue - overnight on a full charge, my iPhone went from 100% at 0100 to 63% at 0800 when not in use, but the Exposure Notification was showing 86% of the usage.
But this was a few days after the upgrade to iOS 14.4, so it looks like it's the Exposure Notifications app specifically, not the iOS upgrade directly.
ios 14 MASSIVE battery drain
