A2179 820-01958-A stuck in recovery mode

[hgoncalves]

Hi,

I have an A2179 820-01958-A stuck in recovery mode.

Already tried DFU restore, but it always fails, and goes to recovery mode.

Board has no damages signs, and client said it stoped working overnight.

Can you help?

 

[2informaticos]

Try erasing SoC ROM.
Don't forget to make backup first...

 

[hgoncalves]

Hi,

After erasing SoC ROM, I still get a DFU error (attached). Even retiring the original SoC ROM, the error persists.

The Apple logo appears on the display, with the loading bar, but the DFU mode fails before the end of the loading bar.

 

[2informaticos]

Possibly T2 issue...

 

[hgoncalves]

TKS