iOS 14.7 cellular connection issue

since I installed iOS 14.7 beta update my iPhone 11 Pro won’t connect to my cellular network, I see there are many users in this position, does anyone know when there will be a fix for this?

I have seen this on iPhone 12, networks are not appearing by their names anymore rather than their MCC and MNC. and network selection is not happening neither with manual nor the auto selection

iOS 14.7 cellular connection issue
 
 
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