iPhone XS Random Hard Reset I have an iPhone XS (on Verizon) that randomly does a hard reset. Sometimes a few days, sometime in hours. When it restarts it is like a brand new phone, starting the setup prompts again. Apple replaced the iPhone XS a few days ago and it is still resetting. Verizon has replaced the SIM and is still resetting. Verizon has said the IMEI is missing from the profile but fixed it and it is still resetting. Have used two different Apple IDs while re-setting up the iPhone.

Have done restores from iCloud, Verizon and SanDisk.

Any suggestions?
Replaced hardware (iPhone) has the same problem as the previous one.

That's is rare or improbable.

The chance are it is some malfunctioning app, that cripples the IOS.

Do not use restore (for now), use fresh install (clean install) to test for few days.

If nothing worked, take it back to the store.