Hi moni8181,
For help with widgets using iOS 16, check out the steps for editing the widget below and found in the article here: How to add and edit widgets on your iPhone - Apple Support
"How to edit your widgets
You can configure your widgets. For example, you can edit the Weather widget to see the forecast for your current location or a different location. Here’s how:
- Touch and hold a widget to open the quick actions menu.
- Tap Edit Widget
. - Make your changes, then tap outside of the widget to exit.
You can also move your widgets around to put your favorites where they're easier to find. Just touch and hold a widget until it jiggles, then move the widget around on the screen."
If the issue continues, reach out to Apple Support directly to further assist.
Contact - Official Apple Support
Contact Apple for support and service - Apple Support
Best.