I think so samsung will release beta update within 2 or 3 days because if they delay releasing update then they cant release the stable update on time.So guys we may recieve 2nd beta in 2 days.I think samsung solves most of the problems in 2nd beta.
All of you are requested to report ur problem to samsung on starting of samsung members app.This can help them to fix all bugs and we can enjoy smooth android 11 experience on our devices.
Hey even my friend is facing similar problem with his a50 u dont need to worry about that sometimes it will off and wont turn on just try after sometime