Here you go:
1) Attached is a zipped file (Mini_Screen_Firmware.zip) containing two binary files to reprogram Mini Screen.
2)
Instruction video is at:
instruction_video.mp4
Snippets from Instruction video:
1) You will need USB-C connection from Mini Screen to Thumbdrive. If your Thumbdrive does not have USB-C connection, you will need USB-C to Thrumbdrive adapter. See attached photo.
2) It would be best if your thumbdrive size is not large like less than 32GB. Format the thumbdrive to
FAT32 format.
3) Unzip the attached file. You should see "
app.upd" and "
can_app.bin" binary files.
4) Copy the two binary files to the newly formated FAT32 thumbdrive.
5) Insert thumbdrive with adapter if necessary (see my attached photo) into Mini Screen USB-C connector.
6) Power off the Tesla car via "Power Off" button of Tesla main screen. Wait at least two minutes. If the main screen turns back on very quickly, repeat power off procedure again.
7) Press the brake pedal and pray you see something on the Mini Screen. Wait until the Mini Screen is done booting up and displays the screen. Unplug Thumbdrive from Mini Screen.
8) If successful, make sure you set the "CAN" option to "2" as shown in attached photo. Change other settings like from Chinese to English, etc.
Please ask any questions if in doubt.
Good Luck.