When Samsung galaxy s23 ultra Update available one ui 6.1

I am unable to register Phone pay , Bhim upi and Paytm , Most of the time it's Failing at stage called Sms Failure unable to proced further.While I tried out of secure folder it's Registered.Kindly do the needful ASAP, screen shot attendched for ref...

When Samsung Galaxy S21 June month Updates getting?