Why is screen mirroring no longer working

Hi Sal1willie, thank you for posting in Apple Support Communities.

I do hope the above linked article has resolved your issue.

Can I also suggest that you update to the latest iPadOS 15.3.1 (if you have not done this already) as updates can help resolve some problems. The following link can help you:

https://support.apple.com/en-au/HT204204

If the issue is not resolved by the above support articles and suggestions, you can make an appointment and have your iPad inspected at an Apple Store or AASP (Apple Authorized Service Provider). Please use this link to find one in your Country Apple – Location Selector. After going through the process, you will be given all the options available.

You can also contact Apple Support as follows:

• Online:--> Genius Bar Reservation and Apple Support Options - Apple;
• Contacting a local Apple Store or AASP among the list provided above but also again as follows Apple – Location Selector; or
• Using the "Apple Support" app, available and downloadable from App Store. 

Same problem. Both my iPad and iPhone stopped screen mirroring to my smart tv. Updates to both devices are up to date. Did the apple updates cause this problem?

help?