Help.. I now have a lock screen on my tablet. I was trying to get it to connect to my PC through the cable and into a USB port. It doesn't always give me a choice whether I want it to charge or transfer files. I didn't have my Bluetooth plugged in, so I went into the VPN settings.. I attempted to create one.. and it didn't work.. So I finally plugged in the tiny Bluetooth adapter and transferred my files. Now I have a lock screen. Ugghh.. I DID go back into the VPN and remove it.. and have since rebooted it, The "NONE" option is still greyed out. It's a personal tablet. Only use it for connecting it to my drone.
Thanx in advance..
Thanx in advance..