Recurring update install failure 2021 Model 3
Had to go into service center last month to get the update forced into the car as it kept failing to install. They had to diag the PCS as well but everything was normal.
I got a new update today and now that has failed to install as well.
Stereo modifications
I have a hansshow speaker activation kit with RCA’s tapped in to it for signal to 1000watt amplifier which runs off of the penthouse.
Had to go into service center last month to get the update forced into the car as it kept failing to install. They had to diag the PCS as well but everything was normal.
I got a new update today and now that has failed to install as well.
Stereo modifications
I have a hansshow speaker activation kit with RCA’s tapped in to it for signal to 1000watt amplifier which runs off of the penthouse.
