04-27-2019, 07:46 AM
(04-15-2019, 12:38 PM)Akun Wrote: Hi,
Same problem, The obd2 adapter îs working fine on old joying unit.
On the New one it says connected but nothing is happening.
Please help.
If you make sure your head unit is UO135N4G, please try to update with this file: https://drive.google.com/open?id=16R5Bgdk5C0ZXkmq40aVqRROC9FX2yCKk
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.