I have an iPhone XS 512gb and its updated to 15.4.1 and my battery health is 84%. From a past few months i have been noticing that whenever I'm on a facetime video call the iphone heats up and starts lagging in which i cant switch to other application. Before ios 15 this issue was not found , but after updating to ios 15 this issue is literally a big issue!
If it is covered by Apple Care, contact Apple Support and ask them to diagnose it, maybe the battery needs replacing as well.
iPhone Repair - Official Apple Support
Or visit an Authorized Apple Service Provider next to your place to do so:
Have any parts of the hardware been replaced recently, for example the display or the battery?
Then it's time to visit an Authorized Apple Service Provider or an Apple Support call:
Contact Apple for support and service - Apple Support
No, it just ran out of battery life very fast, it did not get hotter than usual.
Did you already set it back to factory settings on your computer, without using the latest backup?
After setting it up manually, test FaceID again.
Restore your iPhone, iPad or iPod touch to factory settings
On my iPhone 5s, 1.gen, I had to get the battery replaced, although the health status was still around 83 percent.
Nope never!! Its under Apple Care Protection Plan
Even if the battery is 84%??
You had the same issue??
YES DONE ALL THE EXPERIMENTS
iPhone XS cannot handle facetime calls anymore
