ipad
My iPad indicates that it is connected to my Wifi but stops working sometimes. It then starts working again. Is there a setting to correct this?
To learn how to 'Connect to Wi-Fi on your iPhone, iPad, or iPod touch', click here --> https://support.apple.com/HT202639
If your iPhone, iPad, or iPod touch won’t connect to a Wi-Fi network,
click here --> https://support.apple.com/HT204051
VPN issue --> https://discussions.apple.com/thread/253158550
Return iPhone settings to their defaults - "You can return settings to their defaults without erasing your content." Go to Settings > General > Reset.
https://support.apple.com/guide/iphone/return-iphone-settings-to-their-defaults-iphea1c2fe48/ios
-- I'm guessing this may be similar for iPad.