If your iPhone or iPad widgets reset to default settings after you restore from backup
Apple has discovered an issue where widgets might revert to their default settings after you restore your iPhone or iPad from a backup.
This issue affects only a limited number of these devices:
iPhone 13 mini
iPhone 13 Pro
iPhone 13 Pro Max
iPad (9th generation)
iPad mini (6th generation)
If you experience this issue, here's how to customize your widgets again:
Touch and hold a widget to open the quick actions menu.
Tap Edit [widget name].
Make your changes, then tap outside of the widget to exit.