UPDATE.My Galaxy A53 5g is working with wifi calling but not as it use to with BT.The wifi calling only kicks in when the signal quality drops substantially. So it doesnt use wifi calling whenever possible. I am assuming that is how the network is ...
This has caught me out as well. I transferred my number onto my new Smarty sim today. I am finding that I dont have brilliant reception with dropouts during a call. My Samsung A53 5g has worked perfectly with my BT mobile sim for the last year but ...