I have a galaxy S22 Ultra and sincr thew last upgrade calls I have been making to the Telstra mobile network have been cutting off after 15 minues. My phone is subscribed to the optus network.
Upgraded phone Thursday 2nd Feb.
Friday I made calls to four different phones in various locations (all of them on Telstra) and found the recipient was cut off after 15 minutes even though my phone still showed a connection.
Later I called a friend on the optus network and we spoke for over an hour uninterrupted.
After that I had a friend who called me from Telstra network and we where able to talkfor over 25 minutes.
I thought this was a network issue at first but I transfered my sim to my previous phone and was able to talk to prople on telstra for longer than 15 mins.
It seems that the issue is to telstra only with calls thsat I initiate and I don't know if it affects vodafone.
I have now left my phone with the Samsung store in Liverpool and hopefully they will fix the problem.
