DTC U2100-55: Initial Configuration Not Complete - Not configured: Action

NOTE:

Do Not replace the infotainment master controller/infotainment slave controller for this DTC alone
After updating the car configuration file, set the ignition to on and wait 30 seconds before clearing the Diagnostic Trouble Code(s)

Using the Jaguar Land Rover approved diagnostic equipment, check and update the car configuration file as necessary. Clear the Diagnostic Trouble Code(s) and retest
If the fault persists, using the Jaguar Land Rover approved diagnostic equipment, reconfigure the infotainment master controller/slave controller (where installed) with the latest level software