I am receiving pop up message to update beta version of 14
Need to clear that pop up message
Question marked as
see if there is an update
Update your iPhone, iPad, or iPod touch - Apple Support
if there isn't one, maybe restart your device and check again
Updating iOS: common issues and solutions - Apple Community
otherwise report the issue using the feedback app
or uninstall the beta software (not just the profile)
How to uninstall iOS beta software - Apple Support