Anyone have any idea why my Primary Sim keeps changing automatically? I'm trying to keep my esim as primary and my work sim as the secondary. Setting for Data switch is turned off. It seems it automatically switches and makes my work Sim the Primary and I cannot figure out why.
I disagree, I have been having this problem too. It seems like this is an operating system problem, since everything I find about this issue implies that it is a user setting but the operating system keeps overriding it based on network availability. SIM services might be managed by the carrier but the phone itself is triggering the setting change.
I don't have any data on my 2nd SIM, so whenever this happens my phone stops working properly. I don't care if T-Mobile has 5G available and Verizon has no data in this location, I cannot use my T-Mobile SIM for anything but call/text so switching is not only useless but harmful for me.
