Problem in installing Big Sur. & iOS 14 Beta

I'm trying to install the beta of Big Sur, but it keeps installing Catalina instead. How can I fix this?
and I'm trying to install iOS 14 Beta, but it stocked and didn't have any improvement since last night 🤦🏻‍♂️🤦🏻‍♂️
Answered by testyway in 613747022
What I ended up doing is installing the latest beta of Catalina and then install Big Sur

What mac do you have? Some of those are not supported.
Accepted Answer
What I ended up doing is installing the latest beta of Catalina and then install Big Sur

Having same problem while install Big Sur, but I was able to fully install iOS and WatchOS.
@testway, do you really need to install the Catalina betas first? Thank you.
I installed the latest beta of Catalina but it was Big Sur. :)))))))
Problem in installing Big Sur. & iOS 14 Beta
 
 
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