iOS 14.3 RC Dual Sim

Hi

Has anyone downloaded and installed iOS 14.3 on an iPhone 12 Pro Max and use Dual Sim?

It seems that I can't have two sims active at the same time. When I have the Primary Line turned on, then try to turn on the Secondary Line, the Primary Line is automatically turn off.

Prior to installing iOs 14.3 RC I had iOS 14.2.1 installed and was able to have two lines turned on at the same time.

Is anyone else seeing the same behaviour?

Thanks

Barry :-)
I’m having the same problem with my iPhone 7 so it has to be a problem with the last iOS update. It’s draining my battery. It’s really annoying I hope the fix it soon.
iOS 14.3 RC Dual Sim
 
 
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