A1706 Critical software update Error

[tipoti]

It throws critical update error while reinstalling. I tried disassembling the internal screen, disconnecting all the sockets, I tried, the result did not change

 

[2informaticos]

Did you try known good touchbar?
Can you boot into macOS with touchbar disconnected?
Any power and signals checked on touchbar connectors?

 

[tipoti]

I tried removing the screen, battery and all sockets, the result did not change

 

[2informaticos]

Did you try booting in safe mode?

 

[tipoti]

booting in safe mode

 

[2informaticos]

Any history available?

Possibly knocked off components...