SIM Card (Car Computer) - Remove & Replace: Remove

Open both front doors and lower both front windows.
Place the vehicle in service mode via UI. See Service Mode (Enable And Disable) .
Disconnect LV power. See LV Power (Disconnect and Connect) .
Remove the front passenger footrest panel. See Panel - Footrest - Front Passenger (LHD) (Remove and Install) .
Use a trim tool to move the catch to the right, and release the SIM card from the slot in the car computer.

Courtesy of TESLA, INC.
Use the tweezers to remove the SIM card from the car computer.

Courtesy of TESLA, INC.

Courtesy of TESLA, INC.
Destroy the SIM card by cutting the card in half through the center of the gold pads, and then cut each piece into half, resulting in 4 pieces.
CAUTION: It is mandatory to destroy the SIM card to protect user data.