macOS Big Sur build 20A4300b

20A4300b
Build of macOS Big Sur
MacOS 11 20A4299v Desktop.png
Architecturex86_64
Compiled
Timebomb
Works in

macOS Big Sur build 20A4300b is the official Beta 2 build of macOS Big Sur, which was released to Apple developers on 7 July 2020. It adds Apple Pay support for Mac Catalyst apps.[1]

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