Can I re deploy the original firmware that came with the car in V11 Factory mode?

[Nam Nguyen]

Hi folks,

If anyone can pm me how to enter factory mode Tesla model 3 in V11?

The latest firmware not allowing me to service redeploy the software in service mode to the very original firmware of the car without using the toolbox.

BR, Nam

 

[MP3Mike]

I've never heard of that being something that could be done.