Database Info

PX5 Peugeot 508 With JBL Amp, no sound on some Apps (CD/DVD player, MyTunerRadio)

Hi,
I just installed few days ago a PX5 MTCE_MX_V2.92_1 in my Peugeot 508 with JBL Sound system.
It went all almost ok (except the seller didn't understand I had to activate "With Amplifier" in the Factory settings, or I had absolutely no sound).
I have one problem : There is sound when I put radio, Ad2p music, usb stick music, phone call... but absolutely no sound when I try to read a CD or a DVD with the DVD app that came installed on the system.
I tried the MyTunerRadio app, and also no sound.
Do the stock apps (radio, bluetooth, usb stick) have something special to output audio differently, or am I missing something?
Does anyone also know any other app on the play store that can read the CD/DVD from inside the Unit?
Thanks

Hi again,
I received a new Canbus today from the seller, I don't understand why... and since we have trouble communicating, I'm asking you guys.
The one I got with the head unit, with for Peugeot 407 (I have a 508), the Android is starting, and all is working "more or less" ok.
The one I received today has two plugs, on each side of the decoder. And when I plug one side, well, Android is not turning on... which seems logical to me.
Any idea? do I need a new cable to connect the new decoder?
Thanks

Any Idea on this? I got a carplay dongle but also no sound...

do u solve it? i have 508 with JBL also..installed android device..no sound at all

Same here
Hi, same for me on my 508 with JBL amplifier.
Bluetooth Ad2p audio, radio and USB music works nice.
But no audio from CD, DVD, and the worse: from Bluetooth calls.
I am checking with the reseller and if can't help I'll ask for a refund. Or I hope you guys will get luckier and get an answer
Edit: I am under MTCE_MX_V2.91.
A weird thing is that if i want sound from basic apps, I first need to play music from USB, pause it, then I can hear the sound from the other app suddenly (but still not from CD, DVD, YouTube app). As the original poster wrote, there must be something with the way some apps output sound. I really hope it's easy to fix.

Solution
Guys, I have the solution!
Hopefully, this works for you too.
After a week of fighting about that with my seller (Autostereo), he finally provided me with a solution (I had opened dispute with agreed half refund so it motivated him I believe, to help me more...).
So, I updated my PX5 (manufacturer: MX / Witson - octacore, 4gb RAM) to a very last version "mx4_PX5_8.0(20181122)". The seller also sent me an update for the MCU but I didn't deploy it because it was working already with the PX5 upgrade. I give you here both files. Again, it was enough for me to just do the PX5 update; it all started to work suddenly (among other improvements), so I am more than satisfied.
At the time I am writing this post, there are 6 days left for the files: we.tl/t-A8ysf9ggAp EDIT: changed the link on Dec. 27, 2018
If needed, I can later upload them somewhere else (GDrive or something).

Can you send to me. I have the same problem. I would be very gratefull for your help.

@Perle123 check on the link I provided

?.Did you unzip them after download, or put them straight on to usb. How did you install.

Perle123 said:
.Did you unzip them after download, or put them straight on to usb. How did you install.
Click to expand...
Click to collapse
I could answer you "search on the forum" because that's what I had to do the first time, I had no clue how to update But it's easy:
1. Format a USB key to FAT32 file system (quick format is enough).
2. Unpack the mx4_PX5_8.0(20181122).zip
3. From the mx4_PX5_8.0(20181122).zip, copy the file update.zip (do not unpack it!) to the USB key.
4. Plug the USB key into your car unit, Android should recognize it straight and allow you to upgrade.
5. Click OK to upgrade, it will do the job (5 minutes for me), restart with updated PX5 (and sound working in all applications, DVD, CD, YouTube, DI.FM, etc.).
Note 1 : it asked me if I wanted to wipe data or not; I chose no.
Note 2: I recommend you do it with engine running in case the upgrade takes longer, to avoid safe consumption energy cut during the upgrade.
Note 3: I didn't have to reconfigure anything, not even CANBUS. I let it to amplifier mode "with amplifier".
Additional note for @ifoul: I have the same CANBUS as you exactly. I mean the original one, not the one the seller sent you again. And I think you should remain with the original one, it is configured for JBL. It is originally for Peugeot 408 (not 407 as you wrote), a model mostly sold only in China and that has similar commands as the 508; that's why it works with the 508.
Hope this helps!

Hi All,
Sorry for the long delay, turns out I didn't get thread notifications on my email.. so I forgot a bit about this thread.
It's funny because I also received two days ago (after long battling with seller DADAgps ? ) a new DMCU 3.00 MX and firmware from 20181122, and It's working correctly since two days.
I first did the DMCU upgrade, was not working, and then firmware upgrade ,and working.
So I can confirm it's definitely the Firmware.
the CarPlay dongle is finally useful (main reason why I bought the Android Head Unit).
If needed I can host the files online, just ask.
@slovinco, Yes, I stayed with the original Canbus, the other doesn't even start the android.
Also I have another Canbus on the way, they were sending it last week, before knowing about the new firmware.

ifoul said:
Hi All,
Sorry for the long delay, turns out I didn't get thread notifications on my email.. so I forgot a bit about this thread.
It's funny because I also received two days ago (after long battling with seller DADAgps ) a new DMCU 3.00 MX and firmware from 20181122, and It's working correctly since two days.
I first did the DMCU upgrade, was not working, and then firmware upgrade ,and working.
So I can confirm it's definitely the Firmware.
the CarPlay dongle is finally useful (main reason why I bought the Android Head Unit).
If needed I can host the files online, just ask.
@slovinco, Yes, I stayed with the original Canbus, the other doesn't even start the android.
Also I have another Canbus on the way, they were sending it last week, before knowing about the new firmware.
Click to expand...
Click to collapse
Perfect then Probably the manufacturer sent a FW upgrade to all sellers, seeing that a few os us have problems. Still, we must not be a lot with JBL and Android unit
Now finally we can fully enjoy this delicious unit.

Yes, not that many, for sure ?
From which country are you?
Now I need to install the camera that I received... that will be fun to put all the cables from the trunk to the Android!

ifoul said:
Yes, not that many, for sure
From which country are you?
Now I need to install the camera that I received... that will be fun to put all the cables from the trunk to the Android!
Click to expand...
Click to collapse
According to the photo of your radio app and the radio station names, maybe from the same country as you
I also installed rear camera for backup. It was not funny at all, especially taking down the plastic parts and putting them back. My hands still hurt. And also the wireless version is not very stable so I ordered cables to make it better. That means I'll have again to take down the plastic parts.
FYI, I bought this: aliexpress.com/item/For-Peugeot-301-308-408-508-2013-2014-Citroen-C5-C4-Car-CCD-Night-Vision-4LED/32598855986.html
But that's also another topic When I finish all this (I will also install headrest monitors), I will publish some articles on some Peugeot blog, because I quite enjoy doing this all!

Well, let's keep in English, in case it's useful for other people.
I ordered a similar one from amazon : https://www.amazon.fr/gp/product/B079NX178V/ref=oh_aui_detailpage_o02_s00?ie=UTF8&psc=1
because I found that the one I got for free from the aliexpress seller was hanging a bit too low. ( https://www.aliexpress.com/item/Wat...ml?spm=2114.10010108.1000023.9.6681277dXMa7AN )
Before you make your blog posts, do you maybe have some photos you took during install, to see how to remove the parts?

Small question regarding the camera.
Which cables did you take for the alimentation?
That was hard unboxing the trunk, but good thing I found all those PDFs from Peugeot https://www.forum-peugeot.com/Forum/threads/schema-pour-démontage-garniture-hayon-sw.34967/

Will answer you in private message as this is off topic

Thank you for your help. It worked for me too. The only thing that dosnt work is the front parking sensor and not all the steering wheel buttons. Can you assign the buttons in your meny, becourse i can not

sent to me also

Perle123 said:
Thank you for your help. It worked for me too. The only thing that dosnt work is the front parking sensor and not all the steering wheel buttons. Can you assign the buttons in your meny, becourse i can not
Click to expand...
Click to collapse
I don't have those issues, sorry for you. Make sure you have at least the proper canbus set up.
One thing though, the Wheel key study application does not work for me either. So even if all buttons work ok for me, I am not able to change their settings.
---------- Post added at 12:28 PM ---------- Previous post was at 12:26 PM ----------
scoponoc said:
sent to me also
Click to expand...
Click to collapse
You mean "send" maybe? In that case, how about a little "please" with that?
Anyway, read again my previous posts...

(resolved) Seicane unit keeps rebooting/powering off

*******Edit: I was able to resolve most of the issues I've been experiencing with my Android Unit. *******
Incorrect Time- I needed to update my firmware, as suggested by users in the forum. The seller was able to send me an updated version at the time.
SWC- My resolution mentioned down below. I may change it back to CAN key and see if the CANBUS connection issue I had was the real culprit.
Random Power cycling- User error. I didn't realize I didn't plug the power cable completely into the unit.
A/C Display- I have @brettf to thank for this. I initially switched cables like he mentioned below, but found they didn't work THE FIRST TIME I did this, so I switched the cables back to their original [incorrect] positions. The second time around, ie. yesterday, I decided to try it again, but this time, I took into account my CANBUS settings. I changed the CANBUS controls to the last ACCORD_7(Chan........) setting and it finally worked for my system. So, now I understand what most users have been talking about in regards to the temperature only being in Celsius. If there's a fix for this that I may have missed, I'd highly appreciate it.
GPS signal- Lol unintentional user error this time, without realizing I even made a mistake. My unit wasn't labeled with which SMA connector was which for the GPS antenna or Bluetooth antenna, so I had accidentally switched them around during my initial installation. I decided to actually take a look at the diagram on AliBaba's seller page and lo and behold, they were indeed switched around. Previously, it would take over 5 minutes for a signal to be fixed and there was no guarantee it would be stable even on a clear day, but after the switch, the GPS signal is strong and fixes immediately to a signal now.
Bluetooth - Even though I'm not an audiophile, the music played from A2DP sounds even better following the aforementioned sma switch around. Tbh, I'm not tech savvy enough to understand how either the GPS or bluetooth have been working at all after all this time since my initial installation, but it works like it's supposed to now.
Mic- I ordered another external mic, so whenever it comes in, I'll try to update and see if there are any improvements with the quality, as I've realized my old mic sounded "distant" before when it was connected to my iSimple device.
Initial issue mentioned below:
Hello. I recently purchased this Seicane unit:
[Alibaba (**dot**) com/product/62132856562/10-1-Inch-Android-9-0.html?tracelog=null
I've been having the usual issues that I kind of anticipated with these Chinese head units *(ie. time was not set correctly when I initially installed it but I was able to fix it with an update, steering wheel controls no longer work(fixed), climate settings I press on the unit do not display on the screen but the A/C still works (fixed), just to name a few examples). But one problem I didn't anticipate was, my unit continuously reboots/powers off after I turn on the car and/or the screen may not come on unless I turn the ignition on and off again (fixed). With that being said, the Bluetooth cuts in and out as well and microphone quality is subpar at best, even after using an external mic from a previous isimple unit used with my original navigation unit.
So far, I honestly like this Seicane unit and I don't have buyer's remorse, but these little annoyances are starting to add up. Is there anyway I can fix these issues, especially the annoying rebooting? Thank you.
I recorded what I'm talking about earlier after work today:
youtu (**dot**) be/VvQnOBJGmWM

Anything at all?

chewybits95 said:
Anything at all?
Click to expand...
Click to collapse
Have you tried returning it, or lodging a dispute with the reseller?

marchnz said:
Have you tried returning it, or lodging a dispute with the reseller?
Click to expand...
Click to collapse
I didn't want to go that route yet until I troubleshoot it myself. Plus, shipping to China is expensive, so that'll be my last ditch solution if I'm not able to figure out these menial issues.

Others here have experienced these problems you should be able to find their threads. From what I've read before the rebooting was linked to the HU losing internet access but those were units with a SIM card port. Setting airplane mode helped when they had no SIM and/or were connected to the phone hotspot. But if there's a problem with a SIM in relocating the antennas was needed otherwise the unit needs repair.
For the HVAC display you need a CANbus decoder specific to your car. It's not unusual for a seller to not include it unless you told them you need it. You have to be very literal and specific with them. One guy received the wrong one and only fixed it by convincing another seller (Dasaita) to sell him one. In your case it worked before and no more after the update then you may need to try different settings in the CANbus menu. Did you get your update from Seicane? If not you should ask them for one.

nic2k said:
...
For the HVAC display you need a CANbus decoder specific to your car. It's not unusual for a seller to not include it unless you told them you need it. You have to be very literal and specific with them. One guy received the wrong one and only fixed it by convincing another seller (Dasaita) to sell him one. In your case it worked before and no more after the update then you may need to try different settings in the CANbus menu. Did you get your update from Seicane? If not you should ask them for one.
Click to expand...
Click to collapse
I don't think this is the case here. I have the same unit as OP.
Check this thread regarding the Climate Control display issue: https://forum.xda-developers.com/an...1-android-8-2003-accord-t3923783/post79786553

brettf said:
I don't think this is the case here. I have the same unit as OP.
Check this thread regarding the Climate Control display issue: https://forum.xda-developers.com/an...1-android-8-2003-accord-t3923783/post79786553
Click to expand...
Click to collapse
How would I go about actually changing the wires around though? Do I just pull them out of the harness? Lol, I'm not an electrician, so I would prefer not to break the unit.

I may have figured out the rebooting issue: when I went back to finally check the back of the unit, I found the power cable with the blue harness wasn't completely connected to the unit. Whoops, lol!
I'll test it out whenever I drive my accord again and see if this definitely fixed the rebooting issue.

chewybits95 said:
How would I go about actually changing the wires around though? Do I just pull them out of the harness? Lol, I'm not an electrician, so I would prefer not to break the unit.
Click to expand...
Click to collapse
Just pop them out of the connector. There's a little tab on the metal bit inside the connector. If you press it and pull the wire softly, it will pop out.

brettf said:
Just pop them out of the connector. There's a little tab on the metal bit inside the connector. If you press it and pull the wire softly, it will pop out.
Click to expand...
Click to collapse
I was able to pop them out like you mentioned, but no changes. Luckily the a/c still works, so I guess I'll just leave it as is for now... Thank you for the guidance.

Follow up- so I was able to diagnose and fix the majority of the issues I listed thanks to you guys.
In terms of the steering wheel controls, Seicane's engineers failed to switch the steering wheel control settings in the factory settings to "SWC keys" before shipping it out. I found this setting only after attempting to install a universal SWC remote myself, so now I was able to retain both my original controls and the newly installed remote, which is a nice addition now. If you guys ever have issues with the car's original SWC settings when installing your unit, check your settings by going to:
CAR (Driving, navigation some settings) -> Factory Settings (passcode 126) -> Other -> Steering wheel keys assign -> ***Switch to SWC Keys if it's set to Can key***
Note- I'm not sure if the settings will differ per android software, but my unit is Android 9.0

chewybits95 said:
I was able to pop them out like you mentioned, but no changes. Luckily the a/c still works, so I guess I'll just leave it as is for now... Thank you for the guidance.
Click to expand...
Click to collapse
You should also make sure your car profile is "116 Accord 7" under factory settings - canbus

chewybits95 said:
*******Edit: I was able to resolve most of the issues I've been experiencing with my Android Unit. *******
Incorrect Time- I needed to update my firmware, as suggested by users in the forum. The seller was able to send me an updated version at the time.
SWC- My resolution mentioned down below. I may change it back to CAN key and see if the CANBUS connection issue I had was the real culprit.
Random Power cycling- User error. I didn't realize I didn't plug the power cable completely into the unit.
A/C Display- I have @brettf to thank for this. I initially switched cables like he mentioned below, but found they didn't work THE FIRST TIME I did this, so I switched the cables back to their original [incorrect] positions. The second time around, ie. yesterday, I decided to try it again, but this time, I took into account my CANBUS settings. I changed the CANBUS controls to the last ACCORD_7(Chan........) setting and it finally worked for my system. So, now I understand what most users have been talking about in regards to the temperature only being in Celsius. If there's a fix for this that I may have missed, I'd highly appreciate it.
GPS signal- Lol unintentional user error this time, without realizing I even made a mistake. My unit wasn't labeled with which SMA connector was which for the GPS antenna or Bluetooth antenna, so I had accidentally switched them around during my initial installation. I decided to actually take a look at the diagram on AliBaba's seller page and lo and behold, they were indeed switched around. Previously, it would take over 5 minutes for a signal to be fixed and there was no guarantee it would be stable even on a clear day, but after the switch, the GPS signal is strong and fixes immediately to a signal now.
Bluetooth - Even though I'm not an audiophile, the music played from A2DP sounds even better following the aforementioned sma switch around. Tbh, I'm not tech savvy enough to understand how either the GPS or bluetooth have been working at all after all this time since my initial installation, but it works like it's supposed to now.
Mic- I ordered another external mic, so whenever it comes in, I'll try to update and see if there are any improvements with the quality, as I've realized my old mic sounded "distant" before when it was connected to my iSimple device.
Initial issue mentioned below:
Hello. I recently purchased this Seicane unit:
[Alibaba (**dot**) com/product/62132856562/10-1-Inch-Android-9-0.html?tracelog=null
I've been having the usual issues that I kind of anticipated with these Chinese head units *(ie. time was not set correctly when I initially installed it but I was able to fix it with an update, steering wheel controls no longer work(fixed), climate settings I press on the unit do not display on the screen but the A/C still works (fixed), just to name a few examples). But one problem I didn't anticipate was, my unit continuously reboots/powers off after I turn on the car and/or the screen may not come on unless I turn the ignition on and off again (fixed). With that being said, the Bluetooth cuts in and out as well and microphone quality is subpar at best, even after using an external mic from a previous isimple unit used with my original navigation unit.
So far, I honestly like this Seicane unit and I don't have buyer's remorse, but these little annoyances are starting to add up. Is there anyway I can fix these issues, especially the annoying rebooting? Thank you.
I recorded what I'm talking about earlier after work today:
youtu (**dot**) be/VvQnOBJGmWM
Click to expand...
Click to collapse
Glad I could help!

chewybits95 said:
Follow up- so I was able to diagnose and fix the majority of the issues I listed thanks to you guys.
In terms of the steering wheel controls, Seicane's engineers failed to switch the steering wheel control settings in the factory settings to "SWC keys" before shipping it out. I found this setting only after attempting to install a universal SWC remote myself, so now I was able to retain both my original controls and the newly installed remote, which is a nice addition now. If you guys ever have issues with the car's original SWC settings when installing your unit, check your settings by going to:
CAR (Driving, navigation some settings) -> Factory Settings (passcode 126) -> Other -> Steering wheel keys assign -> ***Switch to SWC Keys if it's set to Can key***
Note- I'm not sure if the settings will differ per android software, but my unit is Android 9.0
Click to expand...
Click to collapse
IF i switch to SWC Key, i cant assign the keys anymore
Solutions?

EGOiST1991 said:
IF i switch to SWC Key, i cant assign the keys anymore
Solutions?
Click to expand...
Click to collapse
Switch it back to Can Key and see if it you assign the key configurations.
SWC worked before I figured out the two CANBUS wires needed to be switched around but I don't feel the need to test if this will work in my car, so see if that may help.
Sent from my LM-V350 using Tapatalk

CanBus works fine. Every Function works on the 78 Protokoll. Only the Steering Wheel buttons get a "double Input" but i only press once.
And if i switch to protokoll 46 the Steering Wheel Button works perfect but everything else from canbus does not work (Settings for the car)

chewybits95 said:
*******Edit: I was able to resolve most of the issues I've been experiencing with my Android Unit. *******
Incorrect Time- I needed to update my firmware, as suggested by users in the forum. The seller was able to send me an updated version at the time.
SWC- My resolution mentioned down below. I may change it back to CAN key and see if the CANBUS connection issue I had was the real culprit.
Random Power cycling- User error. I didn't realize I didn't plug the power cable completely into the unit.
A/C Display- I have @brettf to thank for this. I initially switched cables like he mentioned below, but found they didn't work THE FIRST TIME I did this, so I switched the cables back to their original [incorrect] positions. The second time around, ie. yesterday, I decided to try it again, but this time, I took into account my CANBUS settings. I changed the CANBUS controls to the last ACCORD_7(Chan........) setting and it finally worked for my system. So, now I understand what most users have been talking about in regards to the temperature only being in Celsius. If there's a fix for this that I may have missed, I'd highly appreciate it.
GPS signal- Lol unintentional user error this time, without realizing I even made a mistake. My unit wasn't labeled with which SMA connector was which for the GPS antenna or Bluetooth antenna, so I had accidentally switched them around during my initial installation. I decided to actually take a look at the diagram on AliBaba's seller page and lo and behold, they were indeed switched around. Previously, it would take over 5 minutes for a signal to be fixed and there was no guarantee it would be stable even on a clear day, but after the switch, the GPS signal is strong and fixes immediately to a signal now.
Bluetooth - Even though I'm not an audiophile, the music played from A2DP sounds even better following the aforementioned sma switch around. Tbh, I'm not tech savvy enough to understand how either the GPS or bluetooth have been working at all after all this time since my initial installation, but it works like it's supposed to now.
Mic- I ordered another external mic, so whenever it comes in, I'll try to update and see if there are any improvements with the quality, as I've realized my old mic sounded "distant" before when it was connected to my iSimple device.
Initial issue mentioned below:
Hello. I recently purchased this Seicane unit:
[Alibaba (**dot**) com/product/62132856562/10-1-Inch-Android-9-0.html?tracelog=null
I've been having the usual issues that I kind of anticipated with these Chinese head units *(ie. time was not set correctly when I initially installed it but I was able to fix it with an update, steering wheel controls no longer work(fixed), climate settings I press on the unit do not display on the screen but the A/C still works (fixed), just to name a few examples). But one problem I didn't anticipate was, my unit continuously reboots/powers off after I turn on the car and/or the screen may not come on unless I turn the ignition on and off again (fixed). With that being said, the Bluetooth cuts in and out as well and microphone quality is subpar at best, even after using an external mic from a previous isimple unit used with my original navigation unit.
So far, I honestly like this Seicane unit and I don't have buyer's remorse, but these little annoyances are starting to add up. Is there anyway I can fix these issues, especially the annoying rebooting? Thank you.
I recorded what I'm talking about earlier after work today:
youtu (**dot**) be/VvQnOBJGmWM
Click to expand...
Click to collapse
The chassis was touching bare wires for random **** I didn't have so it kept resetting. Took me an hour to figure it out. You don't need to spend money just get some tape and make sure all the wires are connected or covered

Ahardyg93 said:
The chassis was touching bare wires for random **** I didn't have so it kept resetting. Took me an hour to figure it out. You don't need to spend money just get some tape and make sure all the wires are connected or covered
Click to expand...
Click to collapse
Lol 420 tho I was smoking too

hello friends, I was wondering if you can help me, my CANbus looks like its working and the steering wheel works too, however, the stereo reboots every 3-4 minutes... the thing is that if I connect something it gets frozen, and a couple of seconds it reboots, if I open an app it gets frozen, if I click on any button of the stereo it will work one or three times but then it gets frozen and reboots it again, I'm not able to listen to anything because the stereo reboots all the time many times... I tried with android 9 same error I updated to android 10 still the error, please can you help me with some ideas, I really believe it is a hardware issue and not software. regards

Question TEYES CC3 AB2

Good afternoon, someone knows how to improve the audio of bluetooth calls, it's too low, I can't hear the other person no matter how much I turn up the volume on the radio.
Also when I call or they call me it only shows the contact number but not the name. How to fix this or is it?.

I would be interested in the same thing.
For me what my plan is to:
- change volume of BT call in Factory Settings all the way up (already done)
- install an external electret condeser directional microphone (to do that I am still working on an electric module that will give a stable 5V bias voltage to the mic, which I will connect to the headunit external mic.
Other than that, I believe all the rest can be done by firmware update by Teyes. I don't thinks its hardware fault.

ttoton said:
I would be interested in the same thing.
For me what my plan is to:
- change volume of BT call in Factory Settings all the way up (already done)
- install an external electret condeser directional microphone (to do that I am still working on an electric module that will give a stable 5V bias voltage to the mic, which I will connect to the headunit external mic.
Other than that, I believe all the rest can be done by firmware update by Teyes. I don't thinks its hardware fault.
Click to expand...
Click to collapse
but the firmware update is not available yet

remonunez said:
Good afternoon, someone knows how to improve the audio of bluetooth calls, it's too low, I can't hear the other person no matter how much I turn up the volume on the radio.
Also when I call or they call me it only shows the contact number but not the name. How to fix this or is it?.
Click to expand...
Click to collapse
You should also turn up the Bluetooth volume on your phone when it's connected. If that's too low, the Amp on the radio can't push it much either.

remonunez said:
but the firmware update is not available yet
Click to expand...
Click to collapse
Yes, I guess we need to wait and hope that they will change that. Eventually.

Hello everyone l have installed TEYES CC3 in my car they said that the unit is compatible with Android auto l tried several means to connect it to my unit in vain, the Bluetooth bottom of CARKIT on Android auto in mobile phone remain blocked any solution please?

Bas14 said:
Hello everyone l have installed TEYES CC3 in my car they said that the unit is compatible with Android auto l tried several means to connect it to my unit in vain, the Bluetooth bottom of CARKIT on Android auto in mobile phone remain blocked any solution please?
Click to expand...
Click to collapse
There is not actuallized to car play yet.
Just conected on bluetothh

remonunez said:
There is not actuallized to car play yet.
Just conected on bluetothh
Click to expand...
Click to collapse
I am using Android phone not iPhone, thank you for your attention.

Hello can someone tell me how to add password to lock and unlock my TEYES CC3 heat unit please?

Bas14 said:
Hello everyone l have installed TEYES CC3 in my car they said that the unit is compatible with Android auto l tried several means to connect it to my unit in vain, the Bluetooth bottom of CARKIT on Android auto in mobile phone remain blocked any solution please?
Click to expand...
Click to collapse
only wired works. mine only works on USB port 2

JoRastaf said:
only wired works. mine only works on USB port 2
Click to expand...
Click to collapse
Wireless works but you need the apk carkit 2.0 and change wireless settings to 5 ghz in car kit

young0ne said:
How can I make it that the headunit auto connects to my hotspot from my phone. I hate that I have to go to WiFi and click it it makes no sense. My old headunit would connect automatically
Click to expand...
Click to collapse

Ok thanks, where can l get the APK carkit 2.0 please?

young0ne said:
Wireless works but you need the apk carkit 2.0 and change wireless settings to 5 ghz in car kit
Click to expand...
Click to collapse
Hello youngone, where can l get the carkit 2.0 please

young0ne said:
Wireless works but you need the apk carkit 2.0 and change wireless settings to 5 ghz in car kit
Click to expand...
Click to collapse
Are you suggesting that the CC3 supports wireless Android Auto?

NuXeR said:
Are you suggesting that the CC3 supports wireless Android Auto?
Click to expand...
Click to collapse
My CarPlay in CC3 is wireless for my iPhone so yes it’s wireless

Many units support wireless Apple Carplay but NOT wireless Android Auto, only wired.

tRidiot said:
Many units support wireless Apple Carplay but NOT wireless Android Auto, only wired.
Click to expand...
Click to collapse
Correction: They provide an emulated/hack of Carplay and AA - which invariably break with updates.

My CC3 can do wireless Android Auto, tested and confirmed

Hello Khan187, which CC3 did you buy, 3,4, 6GB that support AA wireless and where did you purchase it? if you don't mind. I also, would like to know the audio quality when you are in a phone call. I have a YT7260B and the phone quality is bad, people repeat to themself and sometime they hear me little noisy, I am planning in getting a Teyes CC3. thanks

Question NaviFly 7862 steering wheel controls not working

Hi
I have purchased an Android HeadUnit for my Renault Megane 2 (2007) from AliExpress. Every function works except the steering wheel controls. The unit has the UIS7862 CPU @1.8Ghz, 6gb Ram and 128gb storage. I have installed the CanBox correctly and tried many CanBox settings in factory menu, but I cannot get the control app to enter learning mode. Does anyone have any idea? Maybe the built in key map application is at fault (com.syu.steer).

Did you find a solution to your problem yet?
I'm stuck at the exact same scenario, same unit. The support over at AliExpress mention to me to select "XP" for canbox settings. However, my canbus module is by Raise, hence I should be using the "RZC"
Also, my reverse cam doesnt work too.
Pls share your findings. Thank you!

I got the steering wheel keys to work with a custom controller made by an engineer in my country specifically for my car and my HeadUnit. The controller is connected directly to the wheel controls and the "key" wire on my HeadUnit. I had to disassembly the steering wheel base and route the cable around the original one. Now I can map every key to an action in the Key Learning app. For the backup camera, because I used a wireless kit, I couldn't use the "back" camera wire to trigger the HeadUnit to switch to it. The kit came with a receiver which only had power wires and a yellow RCA cable. I wired the receiver's power cables to the ACC power so that the receiver only powers on when the engine is running and I managed to map a button on the steering wheel to switch to the RCA input. Now when I want to use back up camera, I just need to press a button to see the image. The camera's transmitter is wired to the license plate bulb and I managed to fit it in the rear bumper.
This wasn't a "plug and play" experience that the Chinese seller promised, but overall I can say I am pretty happy with the end result. The audio quality is wayyy better than the stock HeadUnit. I didn't know that my stock speakers could get that loud and have so much bass. The DSP chip does it's job wonderfully. Also the radio reception is better than with the stock unit. The Android HeadUnit is fast and snappy. Apps open almost instantly and those 6gb of ram really help. I could compare the overall user experience with my OnePlus 7 phone. The unit also cold boots very quickly. The wifi reception is pretty poor. The unit shows 75% signal when my phone is in the car. It doesn't bother me because I put a Sim card in the unit and the mobile reception is as good as on my phone.

andrei-2200 said:
I got the steering wheel keys to work with a custom controller made by an engineer in my country specifically for my car and my HeadUnit. The controller is connected directly to the wheel controls and the "key" wire on my HeadUnit. I had to disassembly the steering wheel base and route the cable around the original one. Now I can map every key to an action in the Key Learning app. For the backup camera, because I used a wireless kit, I couldn't use the "back" camera wire to trigger the HeadUnit to switch to it. The kit came with a receiver which only had power wires and a yellow RCA cable. I wired the receiver's power cables to the ACC power so that the receiver only powers on when the engine is running and I managed to map a button on the steering wheel to switch to the RCA input. Now when I want to use back up camera, I just need to press a button to see the image. The camera's transmitter is wired to the license plate bulb and I managed to fit it in the rear bumper.
This wasn't a "plug and play" experience that the Chinese seller promised, but overall I can say I am pretty happy with the end result. The audio quality is wayyy better than the stock HeadUnit. I didn't know that my stock speakers could get that loud and have so much bass. The DSP chip does it's job wonderfully. Also the radio reception is better than with the stock unit. The Android HeadUnit is fast and snappy. Apps open almost instantly and those 6gb of ram really help. I could compare the overall user experience with my OnePlus 7 phone. The unit also cold boots very quickly. The wifi reception is pretty poor. The unit shows 75% signal when my phone is in the car. It doesn't bother me because I put a Sim card in the unit and the mobile reception is as good as on my phone.
Click to expand...
Click to collapse
Thank you for explaining your solution. Seems like quite a bit of work.
I managed to get my steering controls working finally. Got the correct canbus setting and corrected a connection.
Now, I'm stull stuck with the reverse cam issue. The +12V does energize when I am in reverse gear - I tested this when I connected my cam to DV-in and cam turns on only when in reverse.
But I just don't understand why the Android won't switch to Cam in during reverse gear.
Will continue to seek help from the manufacturer. Otherwise, it's a great HU as you said. Awesome speed!

MasK said:
Thank you for explaining your solution. Seems like quite a bit of work.
I managed to get my steering controls working finally. Got the correct canbus setting and corrected a connection.
Now, I'm stull stuck with the reverse cam issue. The +12V does energize when I am in reverse gear - I tested this when I connected my cam to DV-in and cam turns on only when in reverse.
But I just don't understand why the Android won't switch to Cam in during reverse gear.
Will continue to seek help from the manufacturer. Otherwise, it's a great HU as you said. Awesome speed!
Click to expand...
Click to collapse
You connected the reverse wire?
Maybe this triggers the camera view of it doesn't work via the canbus.

Well, it does work via canbus, just doesnt switch to cam input automatically. Perhaps its some software settings.

MasK said:
Well, it does work via canbus, just doesnt switch to cam input automatically. Perhaps its some software settings.
Click to expand...
Click to collapse
Not all canbus provide the reverse signal. So maybe you have to provide the reverse signal on the separate input.

TorstenH said:
Not all canbus provide the reverse signal. So maybe you have to provide the reverse signal on the separate input.
Click to expand...
Click to collapse
I feel that the HU knows when I am referring (CANBUS might be working here), because the 12V turns on when Im in reverse. The only issue is the HU doesnt switch to the cam automatically. Looks to me like a SW issue. Still awaiting reply from manufacturer.
Also, I realised my backward/forward buttons are swapped. Why is it I can't re-learn them?

It may not be the same for the Navifly, but on my unit, G5 must get the proper voltage to "detect" the car has been put in reverse. I'm re-using my factory rear view camera and it's a 6.5V camera. However, I had to up the voltage to 8.6V so that G5 go that voltage...then the rear image showed up. I reused the car wiring and that's why I had to do this.
Check the voltage that G5 is getting. With a canbus module, I believe there is a wire from the canbus going to G5. If no voltage, make sure the pins are in properly.
FYI, if you are using a canbus and the steering wheel controls go through the canbus, then I believe that you cannot remap the keys.

The 12 V from the reverse wire are coming from your car (or in some cases from the canbox if the information gets transmitted from car to the box via canbus).
My suggestion is:
There is a separate reverse connection (usually a brown wire) on the head unit which triggers the radio to open the app which shows the image of the reverse cam.
You could even connect ACC or B+ to the reverse connection for testing purposes.

mastrv said:
It may not be the same for the Navifly, but on my unit, G5 must get the proper voltage to "detect" the car has been put in reverse. I'm re-using my factory rear view camera and it's a 6.5V camera. However, I had to up the voltage to 8.6V so that G5 go that voltage...then the rear image showed up. I reused the car wiring and that's why I had to do this.
Check the voltage that G5 is getting. With a canbus module, I believe there is a wire from the canbus going to G5. If no voltage, make sure the pins are in properly.
FYI, if you are using a canbus and the steering wheel controls go through the canbus, then I believe that you cannot remap the keys.
Click to expand...
Click to collapse
Absolutely correct.

Thanks guys, but there is no other brown wire for this.
I have a discussion abt this on this thread too:
Medeke/Navifly 7862
Hi, Recently received above unit for my 2006 RS4. everything is great (much better then the M400 I had before) apart from the radio. It seemed to work for the first 2 days, then worked intermittently and now not at all. I have tried...
forum.xda-developers.com
My "cam12V" wire is from the HU and it turns on when I am in reverse. Does this mean that this signal might be coming from my canbus? If so, is there another input back to the HU to trigger the screen to display the video feed? Only other wires I see are AMP related

Give 12V to pin 2 and check if the app to display the image of the cam will start:

TorstenH said:
Give 12V to pin 2 and check if the app to display the image of the cam will start:
View attachment 5374441
Click to expand...
Click to collapse
Yes! It took me a while to figure this out.. mainly because I'll have to cut the wire (wasn't very confident in that)
and also.. the wires at Pin2 didn't make sense! They were more like Battery12V. I did cut and tested that.
So.. it turns out its a pink wire at pin3!
I realized this as I looked at my old Dasaita wires from the canbus connector. Since canbus is a standard, they should be comparable. That reverse wire went into Pin3.
I'm really surprised that Mekede and Navifly has this pin layout printed in all their listings.. but it's just wrong.
Thanks alot for the help!

That means it works now? I think you had to cut the ACC wire according to the manual because the "ignition on" information is provided by the can box.

TorstenH said:
That means it works now? I think you had to cut the ACC wire according to the manual because the "ignition on" information is provided by the can box.
Click to expand...
Click to collapse
Yes it works now. Check out the images. The Pin2 (red) is probably ACC or batt 12V as there was no power when cut. I then cut the wire opposite it (pin10) in case I was looking at the connector wrongly. That turned out to be the headlight sensor.
After tracing the wire and comparing to my old Daisata, it turns out Pin3 (pink) is the reverse IN.

Excellent. Thanks for the clarification.
That means it makes sense to get the wiring diagram from the old radio of the car and compare it with the description of the new head unit.
In my case I had to completely rewire the harness (just if someone is interested):
Junsun V1 MTK8259 - the adapter battle (Kia Ceed Jd) / OEM camera usage / reference thread
I bought the Junsun V1 head unit but my Kia Ceed JD had a OEM nav unit which isn't directly compatible to Junsun V1. So I re-wired the wiring harness based on the pins description of my original OEM navigation unit. I'm only modifying the wiring...
forum.xda-developers.com

The only thing that I could compare to (between old and new HUs) is the canbus connectors. Rest cannot be compared as they're all different.
Oh well..
Anyways, the current Mekede I have has Radio chip NX6686. My old Dasaita PX5 also has a NX6686. However, the radio reception is absolutely trash in the new one. I dont listen to radio that often (I can resort to streaming radio) but my dad takes the car occasionally and he's already complained about it
Your experience on the harness rewiring is pretty intense!
Update: Turns out my Antenna connector was a tad loose and I had to do a re-connect. The radio reception is all good now

MasK said:
Thank you for explaining your solution. Seems like quite a bit of work.
I managed to get my steering controls working finally. Got the correct canbus setting and corrected a connection.
Now, I'm stull stuck with the reverse cam issue. The +12V does energize when I am in reverse gear - I tested this when I connected my cam to DV-in and cam turns on only when in reverse.
But I just don't understand why the Android won't switch to Cam in during reverse gear.
Will continue to seek help from the manufacturer. Otherwise, it's a great HU as you said. Awesome speed!
Click to expand...
Click to collapse
So you found correct canbus settings and connections .. i cant find anything about you sharing them

Question Poor Bluetooth call quality

Greetings. I am the owner of a FYT UIS 7862 device. I have now done all the workarounds regarding the poor microphone quality during a call via Bluetooth.
I have connected an external microphone and disabled the internal microphone (via adhesive tape on the two contacts).
Here is the external microphone: https://m.de.aliexpress.com/item/1005001585070997.html?gatewayAdapt=Pc2Msite
Then I reflashed the firmware with the config.txt and this content:
persist.sys.zlink.mic.vol=9.9
persist.audio.mic.senstivity=1
persist.btmic.gain=10
persist.btspk.gain=7
Nevertheless, the call quality is really extremely poor. Then I installed a recorder app and recorded my voice. The test showed a clear sound image, it really sounded very good. But as soon as you make a call via Bluetooth, the quality is very poor.
Does anyone else have an idea what I could do? Thank you guys.

I had the same issue with Mekede M300S FYT116. This extra content is not valid for this unit, flash back the original config.txt and try.

The same for me, anyone has solution on this?

IMHO : Change the microphone !!!
I think I tested about 15 microphones (recovered from various devices) until I found one that works perfectly.

fratellos said:
IMHO : Change the microphone !!!
I think I tested about 15 microphones (recovered from various devices) until I found one that works perfectly.
Click to expand...
Click to collapse
I have now ordered a Sony XA-MC10. Will report on Monday whether it works. If Sony is no good, what then?

I also ordered an expensive Panasonic microphone. But, unfortunately, I was not satisfied with him; also by testing several microphones I solved the problem. The "winning" microphone is a no-name.I don't know exactly, but it could come from a mobile headset...

I connected the Sony microphone today and what can I say: it works perfectly. Now everyone can hear me clearly and understandably. By the way, I paid 25€ for the Sony XA-MC10 new (on eBay) and can highly recommend it.

I'm glad you've sorted it out. Can I make you a question about your bluetooth connection? I also have a FYT 7862 and calls occurs without problem, but regarding the bluetooth connection: does your radio connects to your phone as soon as your get inside your car or do you have to connect it manually?

For me, the smartphone connects immediately with Bluetooth of the headunit. It takes one second.
But the headunit always connects automatically to the last Bluetooth connection. If I was connected and then my wife drives the car, she has to connect manually. The same then when I drive again afterwards.

Solvin said:
For me, the smartphone connects immediately with Bluetooth of the headunit. It takes one second.
But the headunit always connects automatically to the last Bluetooth connection. If I was connected and then my wife drives the car, she has to connect manually. The same then when I drive again afterwards.
Click to expand...
Click to collapse
Thank you for replying. Ok, so my unit does exactly the same but it doesn´t keep "My Favorites" on the main screen, it wipes it all, through the change. Does yours keep the "favorites" of each of one connections?

Once again regarding the Bluetooth connection: I put a button on the home screen of my wife's smartphone and mine. You click this once briefly and it connects immediately with the head unit, should it not happen automatically. This saves a few annoying clicks on the smartphone. You can easily do this via Macrodroid.
Regarding the favorites: No favorites are deleted, everyone has his own. I do not have this bug.

Thanks for that tip. In fact it saves a bunch of time! I'll see with the developer why my favorites get wiped.
Macrodroid is a powerfull one.

Solvin said:
I connected the Sony microphone today and what can I say: it works perfectly. Now everyone can hear me clearly and understandably. By the way, I paid 25€ for the Sony XA-MC10 new (on eBay) and can highly recommend it.
Click to expand...
Click to collapse
I had issues with call quality and tried the suggested Sony XA-MC10 microphone.. Confirmed, people can now hear what I am saying. Thanks a lot.

pdedinski said:
I had issues with call quality and tried the suggested Sony XA-MC10 microphone.. Confirmed, people can now hear what I am saying. Thanks a lot.
Click to expand...
Click to collapse
hi, did you replace the microphone or did you also disable the internal microphone.

Pino1966 said:
hi, did you replace the microphone or did you also disable the internal microphone.
Click to expand...
Click to collapse
I have replaced the microphone. Also my head-unit had a setting in its Factory Settings an option to choose internal or external microphone. I Opted for an external one there. But even with this setting with the included microphone and one other, the other party in the call could barely understand what I was saying. Since I have installed the Sony XA-MC10, I can have a normal call. Yes, people say there is interference and noises while driving, but the call apparently is clear enough. Maybe it is worth mentioning previous two microphones were center windshield close to rear-view mirror. This one is installed on the left-side roof-support (or whatever it is called), a bit closer to me.

Solvin said:
25€ for the Sony XA-MC10 new
Click to expand...
Click to collapse
Same here, it's a good microphone. My unit doesn't have an internal microphone so no interference issues.
The only issue left is a bit annoying still: The other person hears an echo of its own voice, I guess my unit picks it up from the speakers and transmits it back to the other person - the echo stops once I mute the microphone.
My voice is clearly heard (unless I mute of course).
Must be software related, because the issue doesn't exist in calls using Microsoft Teams and the like (installed on the unit and using the same microphone and speakers).

Solvin said:
I connected the Sony microphone today and what can I say: it works perfectly. Now everyone can hear me clearly and understandably. By the way, I paid 25€ for the Sony XA-MC10 new (on eBay) and can highly recommend it.
Click to expand...
Click to collapse
Thanks for providing the solution with the sony microphone, but I wanted to ask you about the most recommended configuration of the "config.txt" file.
Did you respect the factory settings?
Or have you modified it?