How many iOS NN Beta users are on the ‘old phones’? I think this is a serious problem because then you don’t catch the problem before the iOS is out of Beta. S

How many iOS NN Beta users are on the ‘old phones’? I think this is a serious problem because then you don’t catch the problem before the iOS is out of Beta. Same at Microsoft (in Norway) where every developer is eligible for a new PC every year.