My Samsung Ultra 20 Plus was connected to my PC before the recent updates to my phone. Now, it says it won't connect. The app on my phone will not sync. I tried removing it and reinstalling. Didn't work. I tried the QR code method. Nope. Very frustrating. I think I may skip any new updates to my phone. In addition, I get messages saying my Microsoft account is not active and when I so to the site, I am signed in.