Can I roll back my firmware to 70.00.352 or .335? I just recently install the hardware for Apple Carplay and I know prior to that you could not update the FW say from V50 to V70 if the Apple CarPlay hardware was installed. The firmware had to be V70 prior to the hardware being install. Can the firmware be downgraded with the new hardware?No solution for FW 74 published so far.
ID7 serial access works for 59.00.502-70.00.100 only.
ID7v2 serial access works for 70.00.335 and 70.00.352 only.