06-05-2019, 08:23 AM
(05-31-2019, 10:52 AM)Frasab Wrote: I use the external microphone ((supplied with the head unit)
Please try to update with this file:https://drive.google.com/open?id=1wXAq7buphpz6cY7slVMteALwIG6PrgpM
Following are the notes for the update:
1) You need to unzip the updated files on the Windows system.and then copy all the unzipped files (not the folder ) to the USB, which is formatted as FAT32.
and then insert it into the USB port which on the back of the head unit, it will be updated automatically.
2) Please do not unzip the files on the USB.
3) You better use the 32GB or less than 32GB USB.