Database Users

CANBUS not working? - PX5 MTCE MX Android 8.0 Rockchip 4 GB RAM by Witson

Hello everyone.
SORRY FOR MY ENGLISH!!
I recently purchased an Android PX5 car stereo (MTCE_MX from Witson) the 4GB version with Android 8 for my Fiat Doblò 2012.
Exactly this car radio: LINK WITSON
My problem is : CANBUS DECODER (link)
I connected the cables, etc. .. by default, everything works. The fact is that the canbus does not give me the information I would like.
When I open the door I see an image that is the same as this LINK, but nothing else.
Looking for solutions on the internet, I saw that many have an app installed, such as "Vehicle (link)" or "Car Info" where you can see a lot of information (like this LINK image)
Is it an application problem or is my car the problem?
Thanks a lot

im missing these apps as well. i have mercedes canbus

@GianniDarkos is the canbus box the one you are using? Wondering as I would expect VW-SS-03 would indicate SimpleSoft and Volkswagen but not Fiat. Would expect if VW-SS-03 should be the canbus decoder version 01 VW (Simple) should be the right canbus setting. Have you checked canbus box settings inside Factory settings? Which one is selected? Vehicle link might not show up for all canbus boxes.

Fader-Balance not working on 8227L_Demo Head unit

Hi guys,
I have a Chinese Android headunit with the 8227L_Demo chip and the fader-balance is not working. I have the option but when I move the dot around the car image, the sound still plays on all 4 speakers. Also, the EQ settings doesn't seems to change anything. The other bug I have is there a big gap/jump in the volume between 17 and 18 and the sound mute for half a second when I switch from 17 to 18 and vice versa.
Anyone experienced something like that ?

As I can't upload any image here I write all the info of my headunit.
Android: YT9213AJ_00011_V001_20200330
Android OS: 9.1
XY AUTO: 3.2 (8227L)
CAN PRO: 3.1 (8227L)
DDR: 1G
FLASH: 16G
CPU: A7 1.3Ghz x 4
Display: 1024*600
MCU: 3.1 (8227L)

me too, same problem. my unit is Blaupunkt key largo 970 but CPU-Z and some other in system hidden settings confirm that this unit is alps_ 8227L_Demo.
can you share your Equalizer.apk app?

plz help me i cant use sound fader , the sound too loud behind me and it disturbing mz

Hello Guys, I don't have any solution, but I have the same issue. Fader doesnt work. As far as I know, this is not because of the HU but the Harness. I have a JBL System and I had to buy an extra harness which doesnt allow me to use FADER.
My 2 cents.

Pablosky.cl said:
Hello Guys, I don't have any solution, but I have the same issue. Fader doesnt work. As far as I know, this is not because of the HU but the Harness. I have a JBL System and I had to buy an extra harness which doesnt allow me to use FADER.
My 2 cents.
Click to expand...
Click to collapse
can you show us picture please

I'm afraid guys, there is no solution. The reason it doesn't work is that your unit does not have a dedicated audio chip. Older units all had it, like YT9216, YT9217, YT9218, and even (older) YT9213AJ. If you buy Android 8.x or 9.x then the audio chip will be present.
See the pictures below explaining the issue.
The audio chip is TDA7729 (TDA7719 , CSC37033 , SCS37534).
Now there is a fix but it requires advanced soldering skills and a proper setup.
Sorry to be the bearer of bad news.

[RESOLVE] Kia Rio 2011 Navifly 7862 android 10. car speedometer disabled

Hello,
After installing my android head unit ( Navifly 7862 android 10 4gb/64gb ), when I drive, my speedometer remains at 0.
it seems that there is no option in the menu to activate it.
Maybe it's a wiring problem.
otherwise everything else works fine

Gnewstyl said:
Hello,
After installing my android head unit ( Navifly 7862 android 10 4gb/64gb ), when I drive, my speedometer remains at 0.
it seems that there is no option in the menu to activate it.
Maybe it's a wiring problem.
otherwise everything else works fine
Click to expand...
Click to collapse
[ RESOLVE]
after some research and wiring checks. One of the wires from the universal connector was poorly wired.
The blue wire was connected to the wrong input.

is this navifly device good build quality?
Can you give a review about it.
I'm interested because it seems to have good radio chip (TEF6686), good cpu, functionality, etc but...
Since I have a Bosion with px6 cpu, fake android 10 and a few problems with sound quality, radio quality, steering wheel buttons, I'm disapointed with it.
Thank you

PX5 MTCE Android 10 - WiFi Connectivity / Stability Issues

Hi All,
I'm bit new to the world of Android Head Unit who recently purchased a PX5 Android 10 head unit for my Peugeot 407.
After installation everything works fine expect for one problem. WiFi doesn't work.
If I turn ON the WiFi, it finds my network, connects to it, and then immediately the WiFi turns OFF. It keeps turning ON and OFF in loop.
So reached out to my seller who provided a firmware file using which I upgraded my unit successfully. But no luck. WiFi still has the same problem. It keeps turning ON and OFF in continuous loop.
Head Unit Specifications
Car: Peugeot 407
Unit: PX5
CPU: Octa-core Cortex-A53 @1.5G
Memory: 4GB
Storage: 64GB
MCU Version: MTCE_MX2_V3.60_1
Kernel Version: 4.19.111+
Build Number: rk368-userdebug 10 [email protected] eng.hct2.20200909.085823
Bluetooth Module: WQ_RF210 (as pre-selected in the Factory settings in the head unit)
I've attached a video of my symptoms as well. Please can you have a look and advise / point me in the right direction to fix this WiFi problem.
I spent time tracking down the seller for firmware update because I'm not sure how to identify the specific model / manufacturer etc of the unit.
Any advise on how to identify the finer details associated with the Head Unit Model would also be very helpful.
Thank you.

livewyr said:
Hi All,
I'm bit new to the world of Android Head Unit who recently purchased a PX5 Android 10 head unit for my Peugeot 407.
After installation everything works fine expect for one problem. WiFi doesn't work.
If I turn ON the WiFi, it finds my network, connects to it, and then immediately the WiFi turns OFF. It keeps turning ON and OFF in loop.
So reached out to my seller who provided a firmware file using which I upgraded my unit successfully. But no luck. WiFi still has the same problem. It keeps turning ON and OFF in continuous loop.
Head Unit Specifications
Car: Peugeot 407
Unit: PX5
CPU: Octa-core Cortex-A53 @1.5G
Memory: 4GB
Storage: 64GB
MCU Version: MTCE_MX2_V3.60_1
Kernel Version: 4.19.111+
Build Number: rk368-userdebug 10 [email protected] eng.hct2.20200909.085823
Bluetooth Module: WQ_RF210 (as pre-selected in the Factory settings in the head unit)
I've attached a video of my symptoms as well. Please can you have a look and advise / point me in the right direction to fix this WiFi problem.
I spent time tracking down the seller for firmware update because I'm not sure how to identify the specific model / manufacturer etc of the unit.
Any advise on how to identify the finer details associated with the Head Unit Model would also be very helpful.
Thank you.
Click to expand...
Click to collapse
Did you check the wifi antenna?
I have a 407 - (2007) - does your head unit allow for aircon and heating/ventilation controls and all the canbus functions?
my orange dispaly is failing so thought I'd install one of these instead
Do you have a link for the one you bought? I've been looking for octacore - most are quad
Thanks
Found some interesting info here
[SOLVED] I can’t turn ON my Wi-Fi... Need help
I have update my mtce px3 Android 7.1 MTCE with a px5 Android 6 and charged malaysk rom based on Android 8.0... but afther that i can’t turn ON my Wi-Fi. Bluetooth working perfect... all the thing working good.. only Wi-Fi don’t wont to turn on...
forum.xda-developers.com
maybe unplug any usb's you have, and/or request a firmware update from vendor

snailer said:
Did you check the wifi antenna?
I have a 407 - (2007) - does your head unit allow for aircon and heating/ventilation controls and all the canbus functions?
my orange dispaly is failing so thought I'd install one of these instead
Do you have a link for the one you bought? I've been looking for octacore - most are quad
Thanks
Found some interesting info here
[SOLVED] I can’t turn ON my Wi-Fi... Need help
I have update my mtce px3 Android 7.1 MTCE with a px5 Android 6 and charged malaysk rom based on Android 8.0... but afther that i can’t turn ON my Wi-Fi. Bluetooth working perfect... all the thing working good.. only Wi-Fi don’t wont to turn on...
forum.xda-developers.com
maybe unplug any usb's you have, and/or request a firmware update from vendor
Click to expand...
Click to collapse
I can't find my exact seller listing but below link is a similar eBay listing for the same model I have got.
Peugeot 407 Android 10 PX5 4-64
Yes, it integrates seamlessly with canbus / climate control etc. It comes with a canbus connector. There's an option to connect reverse camera if you want to. But you have to buy the reverse camera separately. Other than that there's a GPS antenna, built in and extra microphones for phone calls, memory card slot, USB slots etc.
I wouldn't recommend any sellers for this kind of after market head units as they are all sold / shipped by overseas / international sellers. There's always a risk with this type purchases. So proceed with caution. If you end up getting a good unit, the risk is well rewarded. Your Pegueot gets a major upgrade.
All the best!

Thanks!
I've been looking at these ones.
Still undecided
Might just get a new mfd screen & keep using my phone!

plamenangelov said:
I have a problem with my auto daylight, my old navigation system was Rneg and all work fine. When start engine auto daylight in on but when install new Witson auto daylight stop work, i must start it manuali on setting via Witson unit. I have menu auto daylight runigh light when touch it, light is on but button still unactive.
Click to expand...
Click to collapse
Maverickky said:
I have the same problem, any solution?
Click to expand...
Click to collapse
livewyr said:
Hi All,
I'm bit new to the world of Android Head Unit who recently purchased a PX5 Android 10 head unit for my Peugeot 407.
After installation everything works fine expect for one problem. WiFi doesn't work.
If I turn ON the WiFi, it finds my network, connects to it, and then immediately the WiFi turns OFF. It keeps turning ON and OFF in loop.
So reached out to my seller who provided a firmware file using which I upgraded my unit successfully. But no luck. WiFi still has the same problem. It keeps turning ON and OFF in continuous loop.
Head Unit Specifications
Car: Peugeot 407
Unit: PX5
CPU: Octa-core Cortex-A53 @1.5G
Memory: 4GB
Storage: 64GB
MCU Version: MTCE_MX2_V3.60_1
Kernel Version: 4.19.111+
Build Number: rk368-userdebug 10 [email protected] eng.hct2.20200909.085823
Bluetooth Module: WQ_RF210 (as pre-selected in the Factory settings in the head unit)
I've attached a video of my symptoms as well. Please can you have a look and advise / point me in the right direction to fix this WiFi problem.
I spent time tracking down the seller for firmware update because I'm not sure how to identify the specific model / manufacturer etc of the unit.
Any advise on how to identify the finer details associated with the Head Unit Model would also be very helpful.
Thank you.
Click to expand...
Click to collapse
Have you guys found any solutions to your canbus problems with Peugeot 407? I lost my automatic headlights / daylights which I'd love to have back. Have you encountered and solved other issues with Android head units?
I can't either enable some car functions from car app from head unit (automatic lights, rear wiper, parking radar etc.). Can you see the outside / inside temperatures of the car somewhere? My A/C works somehow (responses like it should to physical buttons, but I bet it has mechanical faults instead communication problems with head unit).

gratnak said:
Have you guys found any solutions to your canbus problems with Peugeot 407? I lost my automatic headlights / daylights which I'd love to have back. Have you encountered and solved other issues with Android head units?
I can't either enable some car functions from car app from head unit (automatic lights, rear wiper, parking radar etc.). Can you see the outside / inside temperatures of the car somewhere? My A/C works somehow (responses like it should to physical buttons, but I bet it has mechanical faults instead communication problems with head unit).
Click to expand...
Click to collapse
What did the reseller suggest when contacted for support.

livewyr said:
Hi All,
I'm bit new to the world of Android Head Unit who recently purchased a PX5 Android 10 head unit for my Peugeot 407.
After installation everything works fine expect for one problem. WiFi doesn't work.
If I turn ON the WiFi, it finds my network, connects to it, and then immediately the WiFi turns OFF. It keeps turning ON and OFF in loop.
So reached out to my seller who provided a firmware file using which I upgraded my unit successfully. But no luck. WiFi still has the same problem. It keeps turning ON and OFF in continuous loop.
Head Unit Specifications
Car: Peugeot 407
Unit: PX5
CPU: Octa-core Cortex-A53 @1.5G
Memory: 4GB
Storage: 64GB
MCU Version: MTCE_MX2_V3.60_1
Kernel Version: 4.19.111+
Build Number: rk368-userdebug 10 [email protected] eng.hct2.20200909.085823
Bluetooth Module: WQ_RF210 (as pre-selected in the Factory settings in the head unit)
I've attached a video of my symptoms as well. Please can you have a look and advise / point me in the right direction to fix this WiFi problem.
I spent time tracking down the seller for firmware update because I'm not sure how to identify the specific model / manufacturer etc of the unit.
Any advise on how to identify the finer details associated with the Head Unit Model would also be very helpful.
Thank you.
Click to expand...
Click to collapse
Hello there,
See this workaround.
Custom ROMs such as @Hal9k_ 's Mod V5 have workarounds for this under Mod settings. In that ROM, go to Mod settings, select "Hardware settings" and toggle on the "Reset USB devices when booting or waking up".

Unknown Android headunit. Who helps?

Hi guys,
I have owned different MTCD headunits (all px 3/5).
For my new car I ordered a 64/4 headunit but it seems like it's a different chipset etc.
As I have a few problems with is and the seller isn't respnding (yet) I'll hope you can help me identify the unit so I can update firmware/mcu etc
Cons:
Biggest issue: GPS is not working. Because of that the time and date are off. If adjusting it manually it stays on the time and date from where the unit gets to sleepmode and won't adjust untill manual adjustment.
I have a annoying humming sound in the OEM subwoofer. It wasn't there with the Kenwood headunit that was installed before this one. Still can't solve it. It also humms when the RCA aren't attached so it seems a power input issue to the amp of the subwoofer. Still figuring out what to do about it.
Pros:
It seems to have wireless Android Auto besides wireless Carplay. It was not advertised but when I put on my hotspot from my mobile, it autostarts Android Auto on the headunit. Very nice!
Bought on Hipzo store (Aliexpress).
CPU INFO: UIS8581A (Octa 1.6GHZ)
MCU: 2021.12.10 15:04:26 NOR_53_L6315_G23P48F64_V:1.0
Android 11 (not sure, seems like Android 10 because of buildnumber)
buildnumber: QP1A.190711.020
System info: APP 1024x600 2021-12-11
Any help is appreciated.

Hello,
Could you share the findings about this head unit?
I have the same head unit, except for CPU and display resolution. I am still trying to understand what is the version which is compatible with this head unit.
Any info is well appreciated.

UIS7862 FYT based unit