Finally Samsung rolled out update for A50s. The new UI 3.1 but lot more work is left . Lots of Bug 1. Recovery mode not working2. Bugs on wallpaper.3. Few features more not working.
Try to wipe cached partition from Recovery mode . But if you're running UI 3.1 You're definitely going to face problem.1. Turn off the phone 2. connect your phone to a desktop or laptop via usb3. reboot it by holding volume up and power key . once th...