"iPhone 15 Pro Max: Home app critical alert won't disappear: I received a critical alert on my home screen and now I cannot remove it. I turned off notifications for the Home app, even though I never use that app. I have twice shut my phone down only to have the alert reappear within seconds of turning the phone back on. Any suggestions? iPhone 15 pro max, running iOS 26.2"
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Home App Critical Alert won't Disappear:
A. App Settings:
Which app are you using here? Is it for a home section system? If so, go to Settings > Apps > and see if there are any settings to turn this off.
B. Force Restart your iPhone:
Start with a. Force Restart. Go here: Force restart iPhone - Apple Support
As a last resort...
C. Reset your iPhone to Factory Settings:
Perform as instructed here, including the backup creation: How to Factory Reset your iPhone, iPad, or iPod touch - Apple Support