I changed byte 65 from 00 to 60.
Can you draw a wiring diagram for how you connected the components on the bench and also how it can be done via OBD please? I'm interested to try this
If you want to connect an Uconnect to your car to adjust the date and time of the TFT you need to connect it as follows:
Uconnect 5 inches touch pin out:
-PIN 44......... + 12V
-PIN 43......... - 12v
-PIN 12......... CAN A (connect to pin 9 of the EOBD socket)
-PIN 2........... CAN B (connect to pin 1 of the EOBD socket)
By connecting the Uconnect this way you can adjust the date and time, units of measurement and DRL lights.
Done what you can disconnect the uconnect.
PS:If we lived near I would lend a Uconnect to make this adjustment.