Ever since the update came out, my z-fold 6 no longer has access to Bluetooth.  I am an authorized Samsung repair technician and have tried all basic troubleshooting techniques short of factory resetting the phone. Normally, I would conclude this is a hardware issue, but this problem did not start until the update was pushed on the 20th. We have had several customers come in with the same problem. The Bluetooth shuts itself off and will not connect. Please advise.