Note 20 ultra users are facing screen burn in issue and display discolouration.https://www.androidauthority.com/samsung-galaxy-note-20-ultra-s-view-case-burn-in-1165369/
Mujhe nhi mila koi banner one ui 6 beta ka..may be because of my phone is from UAE(TRA) version. Lekin india me mujhe regular security update milta hai.
Yes i m in central delhi and my HR is using s22 and she is able to use Airtel 5g and my boss is having s21 and myself note20 ultra. both are not got any 5g update from samsung