You can’t block Airplane Mode directly through the dashboard, unfortunately. One option could be restricting access to settings using a Mobile Device Management (MDM) solution, so users can’t toggle it on. Might not stop it completely, but it could limit when they can do it. ... View more

I’ve had similar issues with Lenovo. Try factory resetting, updating the tablet first, and using a different Wi-Fi or QR code generator. ... View more

It seems like the security agent isn't fully compatible yet with the new OS. In my case, I had to manually reinstall the firewall settings and re-verify the device with the security tool. ... View more