[Q] Chinese Car DVD GPS Double Din Head Unit Upgrade?

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New member
Nov 21, 2017

car monitor update firmware to mistake, the screen does not run anymore, does something else?


New member
Dec 29, 2017
Chinese car audio problem

i have Chinese double din multimedia radio, it has wince 6.0, but it is booting to directly Windows Embedded CE 6.0 desktop, my icons not on the screen, how can I reflash it?




Mar 9, 2017
KIT Multimedia help with update

Please, can anyone help me for update this device? And if possible change OS for Android (any version)?

I'd like update for fix bluetooth problem.

Thanks all


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Senior Member
Apr 27, 2011
Hi all

I also have a Generic WinCE Head Unit. I though it will be interesting to try to document what can it be done with it (beside of what it is on the normal configuration).

I took the liberty to try to structure something on the xda wiki:

I'm documenting some basic specs of my unit:
- Commercial Name / Model
- Hardware Specs (by running WR-Tools ResInfo)
- Manual
- Pictures of the unit's hardware
- Picture of the Interface
- Links to any tutorials working for that model.
I wrote down mine here:
- https://forum.xda-developers.com/wiki/OEM_))_H-XTRAIL_QASQAI_WinCE_Car_Radio

Maybe you will like to do something similar and post it on this forum or directly on the wiki.

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New member
Nov 9, 2018
Hello do you fix your problem? I need to change the device time or time zone and I can't do it...Do you know how to change the time? BR.

---------- Post added at 03:21 PM ---------- Previous post was at 03:18 PM ----------

Hello Stephfone1, I have the same device and I am not able to change time. Do you know how to change this? BR

I got a used 2din 7" dvd gps radio off ebay the i wanted to try to update it the nav says no app and wanted to update to wince 6.0 but its so much information out there i do know where to start and don't know if it can be done so i need help. The radio has no name or model number on it only thing I have found that kind of resembles it is a RunGrace 203WGNR02 and the version menu it says APP: SM92B2_3.0_140326.01-C9T132 AND THE OS: C2C9-N1.07-20140424-T1. CAN ANYONE HELP


New member
Aug 1, 2013
I run into the same from, I can't contact anyone, are there any way to you can guide me to where you download the restore files and how to restore it please, my unit keep saying "application error" so I think the wince has to be reflash but can't get info anywhere, so please help!!! if you have some spare times... thank you....

ood friend you can pass me those files to my radio I pso the same thing and wanted to see if it returned aponer in operation
Thank you


New member
Aug 7, 2019

I have a radio Erisin ES786V. While performing software updates my battery died in the car
Removed the files from the flash memory, but do not have copied files. Radio runs only to the VW logo. None of the drive, the buttons do not respond. How do I run the update? Can anyone help? Thank you in advance for your help :crying:
look at your radio firmware, there are many models in the catalog
a l f e s s a . f u n


New member
Nov 10, 2019
hello every one
anyone knows how to update my dvd gps or all dvd system in my car byd l3 model 2017
thanks for all
the dvd came with the car not bought it


New member
Jan 25, 2020
Прошивки для автомагнитол, более 300 комплектов для брендовых и noname приборов


New member
Aug 15, 2020
How do I get back functions for this Head Unit?

I have a Bosion 6.2" 2din head unit that I have been using for a couple years with very few issues. I recently did a restore from within the menu and now all I have is the Wince 6.0 Embedded OS. I lost the shell with all my apps. No radio no player. I can go to devices and access my sd card that has my igo gps info, but no other functions. How can I get this back? I have search all over trying to find software to reload this. If someone can point me to a download option, I'm sure I can figure it out. I've been searching for over month and can not find support anywhere.


New member
May 31, 2015
Hi please kindly assist with firmware update. Im struggling to find an update. When playing USB it will jump to sd card. Cannot get full screen gps to work. Kindly see attached. Thx


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Senior Member
Nov 8, 2020
Hello everyone
i need help
I have an S60 car radio that is stuck on the logo
I am looking for a compatible firmware with this post and thank you


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    I bought a Chinese DVD GPS head unit for my car running Windows CE 6.0. The unit has every feature under the sun and works remarkably well, much better than I had thought it would.
    There are 2 main things which annoys me. The first is the media player playing music (SD or USB). There is no random/shuffle function, and when you have thousands of songs and it takes 2 - 3 seconds to skip to the next one, it gets annoying really quick! The second is also related to the media player. It plays a very limited number of video formats (avi, 3gp).
    I figure the easiest way is to replace the media player with a better one (which I'm sure exists for CE 6).
    So my question is can this be done? If so where do I start? How can I access CE operating system/firmware on the unit? It has a USB port, but that acts as a host so you can plug flash drives and dongles into it.
    Has anyone played with these types of devices?
    Any help would be appreciated.

    Here is the file

    Sorry it took so long, I never got any updates about this thread
    Deleted member 1890170
    please if anyone could help i also would like to know how to access wince on these Chinese head units so that i can modify the gui.
    Try this method:
    Then you alternatively might try: Put any WinCE-executable (currently recommended TotalCommander for CE6.0 - google for it) you want to run onto this SD-card and make unit's GPSPath and/or NaviPath point to it.

    Update: It's a long story, but I'll give the short version.
    I found out MioPocket which was supposed to turn my WCE GPS device into a fully functional unit ... Well it broke my WCE. Luckily my unit seems to have 2 units in it. 1 is the radio/dvd/bt/sd/usb etc, and the other is a WCE unit for the GPS. The actual radio still worked fine, but the WCE wouldn't load.
    After a few days talking with the supplier in China, he sent me the recovery files. I put the recover file into the SD card and it flashed the WCE and it's back to normal.
    So I'm not going to touch it anymore. Because even if I was able to get a CE media player working, the system doesn't actually use CE to play music. So I'll just have to live with my built in media player without random/shuffle function.
    After a few days talking with the supplier in China, he sent me the recovery files. I put the recover file into the SD card and it flashed the WCE and it's back to normal.

    Do you still have the recovery files? Is there any chance you could upload these for us somewhere. It seems to me that this is the way for you to add/alter the software on the system?