Sticker on Back of unit:
TS9L 9" 4+64GB IPS720*1280 4G CP
20200805 MKD SP34 120
I bought a Navifly M400 (TS9) 2 years ago, it has always been buggy so I asked for a system update,
They emailed me this link to download the firmware.
The only instructions were to Unzip and copy to a USB, once inserted into the head unit, it will automatically update.
I tried that and two different USB's but nothing happens, I even went to the car settings and tried System Update/MCU Update but again nothing.
The files are different to other firmware's i have seen on this forum:
View attachment 5657077
Normally the system updates everyone mentions and is flashable by Car Settings > System Update
is the the split up system.img file that looks something like below:
If anyone has any experience with this, would really appreciate it as I have emailed them and they insist their instructions should work.