how to reinstall big sur on developer transition kit...

Question

Created Jul ’20

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I cannot restart the Apple Silicon with holding cmd + R, cmd + opt + R or cmd + opt + shift + R...

My Xcode 12 cannot work fine, I want to reinstall the machine.

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Answer 1

Aehsmu OP

Aug ’20

I am experiencing the same problem, but I do know how to reboot the DTK in “Options” mode.

On restart, hold the power button down.

The DTK will eventually boot into an Option mode that includes Restore from Time Machine, Reinstall macOS, Safari, and Disk Util.

Unfortunately, my unit is refusing to reinstall macOS.

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Answer 2

jacklin56 OP

Dec ’20

Download apple configuration 2 , put DTK to DFU mode , restore macOS Big Sur ,

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