Some things to try as part of troubleshooting general iPad problems. If restarting has not helped.
https://support.apple.com/en-us/HT201559
Reset
- To reset, press and hold both the Sleep/Wake and Home buttons for at least 10 seconds, until you see the Apple logo.
Wacky Cellular and network Issues?
https://support.apple.com/en-us/HT204051
Reset your Network Settings. Tap Settings > General > Reset > Reset Network Settings. This also resets Wi-Fi networks and passwords, cellular settings, and VPN and APN settings that you’ve used before.
Mendocino, CA
