==Russian special version==
简体中文
English
No.
Version
Model
Machine Picture
update time
Operating
1
Track player download
Suitable for all models
/
2018-6-22
Open the download page
2
GPS database upgrade A
/
20231202
Click to download
3
GPS database upgrade B
/
20231202
Click to download
4
GPS database upgrade C
/
20231202
Click to download
国家备案专号:粤ICP备14025661号
DDS安全驾驶导引系统 监制