yashsingh1/xdaforums huggingface dataset:
[MTCD Android Head Units General] ikerg:
Perhaps your unit does not allow for bootaable sdcard....and you need to go to other methods:

Usb-a to usb-a cable

Otg jig

Modinstaller pro (10eur)

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[MTCD Android Head Units General] JonatanP:
where is the link for MTCE 3.57?
[MTCD Android Head Units General] aryanitinkumar:
Pls find it here

https://drive.google.com/file/d/17InhCWC85qQBa21Dy3BgxqT9Qq4gs6W2/view
[MTCD Android Head Units General] Seggszpir:
MCU

Hi the 3.57 MTCE works on max6 android 9 too? Thanks
[MTCD Android Head Units General] ikerg:
Why do you want to upgrade? Do you know the implications of upgrading?

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[MTCD Android Head Units General] JonatanP:
Hello, After upgrade the MCU, I lost the bluetooth sound during the calls, with a2dp app works fine, I can ear music without problem, but if I make a call, I can't ear nothing (but I see the call on the screen and I can switch to the phone speaker.

(I try two different MCU and same problem)

I also updated to the latest patch of my rom, I don't know if the problem comes from the MCU or from this update of the rom.

Is this problem previously known by updating mcu?

Regards.
[MTCD Android Head Units General] ionutlup:
Hey.Go in factory settings,there go to bluetooth microphone volume setings,leveled up,and everything works.

I am on HCT2_PX5_10.0_ota(2020/08/08) SYCH/M.I.C and it is this option in Factory settings.
[MTCD Android Head Units General] KhangTran476:
MTCE_HA_V3.60 available now!

--------------

https://drive.google.com/file/d/1FCU6jDQJZ3z5BmFw_TVWLfUwugY7LbTz/view?usp=sharing
[MTCD Android Head Units General] Guillermo h:
My case is similar, I changed the PX5 card without DSP to one with Dasaita's DSP and in calls there is no sound, they hear me but I do not hear, in music there is no sound either by bluetooth, spotify, YouTube or using CarPlay; the case is in the hands of the Dasaita engineer and awaiting a response.

Regards
[MTCD Android Head Units General] WildestNL:
After updating to the v3.60 version my Dasaita PX6 MAX10 (1280x720) switched to a lower resolution 1024x720??? Does anyone know how to change resolution back to 1280x720?
[MTCD Android Head Units General] The Android Attorney:
I had the issue of it not recognizing too. You have to install drivers for it to recognize.
[MTCD Android Head Units General] Seggszpir:
stable 3.56 it is used by everyone!!!

3.60 unofficial Dasaita ..... I talked to them today

---------- Post added at 09:28 PM ---------- Previous post was at 09:17 PM ----------

3.56 upgrade back!
[MTCD Android Head Units General] Guillermo h:
I tried to install version 3.60 on PX5 Android 10 and I get: "no commands", and ok it is not official from Dasaita.
[MTCD Android Head Units General] showbread98:
any current update?

hey does anyone know if there is a current update for this unit?

amazon . com/gp/product/B07DWV1VQ2/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&psc=1
[MTCD Android Head Units General] Brown Notes:
making sure i have proper update

I am wanting to know if i am downloading the proper update. I have the Dasaita+10.2+inch+Rotatable+DoubleDin+Android+9.0+4G+Ram+64G+ROM+Built+in+DSP
[MTCD Android Head Units General] WildestNL:
I did go back and I still have the incorrect resolution, driving me crazy, what to do? Any ideas?
[MTCD Android Head Units General] Vanto:
Where to find v3.56 ??

Currently using v3.45 and found myself v3.57 (haven't tried it yet) and talking about Dasaita MTCE_HA
[MTCD Android Head Units General] marchnz:
Explore factory settings and/or MCU config...
[MTCD Android Head Units General] WildestNL:
I did check the factory settings but nothing to be found there. How do I check the MCU config?
[MTCD Android Head Units General] Zyatay:
I'm on Android 10 and have the MCU 3.45 there's no real point in changes if it works.
[MTCD Android Head Units General] marchnz:
Quite right.

Those that choose to update the MCU without a known need to, risk additional or different bugs, changes to can-bus interoperability, or device MCU related configuration - all in addition to the fall out from hastily "updating" the MCU without documenting factory settings or exporting the MCU configuration.

Am I wrong - a quick read of the number of related and new posts might suggest not :)
[MTCD Android Head Units General] marchnz:
Export config or document the settings on all screens
[MTCD Android Head Units General] JonatanP:
The problem in my case is not MCU, I do a factory reset/format data and now works fine again :)
[MTCD Android Head Units General] KhangTran476:
Here is MTCE_HA_V3.56

https://drive.google.com/file/d/1Ws1vqsZ2LCXji-SIyMX7cT_LaILqzX2b/view?usp=sharing

---------- Post added at 04:27 PM ---------- Previous post was at 04:22 PM ----------

I am sorry for your issue, I just uploaded the new version from Dasaita for everyone test. I didn't know it caused such an error. I texted Dasaita and waited for them to reply. By the way I tried this v3.60 and have no problems with it. In addition, it has fixed the touchscreen error that v3.56 had on my device.
[MTCD Android Head Units General] thienthanty:
Try it :)

Put the mcu file and the dmcu.ext together then install the mcu.

Good luck !

https://drive.google.com/file/d/1Ws1vqsZ2LCXji-SIyMX7cT_LaILqzX2b/view?usp=drivesdk

https://disk.yandex.com/d/umCvHqCDzHccr/Screen resolution fix/1280х720/dmcu.ext
[MTCD Android Head Units General] freaksamael:
Hi! Have a problem, flashed a wrong dmcu.ext and now the screen can't be used (no picture, just some thin vertical lines). Is there any possibility to set the proper resolution on my Dasaita PX5 10.2"? Thanks!
[MTCD Android Head Units General] thienthanty:
Check your resolution, flash again with mcu

https://disk.yandex.com/d/umCvHqCDzHccr/Screen resolution fix
[MTCD Android Head Units General] freaksamael:
Yes, but how? I see nothing on screen, can't select anything :(.

EDIT: tried blindly, succeeded by chance to enter in recovery and applied (blindly again) MCU update from SD-Card. OK for now, but I have lost the HW keys.

EDIT 2: restored HW keys. "Touchscreen calibration and touch button learning for PX5 octa-core Android head units" on youtube...(forgot about that one)...
[MTCD Android Head Units General] thienthanty:
Good job, welcome back !
[MTCD Android Head Units General] ankerede:
I've installed the 3.56 MCU and android 10 on my dasaita headunit. Everything is working fine, carplay etc. I've used mod installer pro, super easy and worth the 10 euro. I just have one small problem I always have 'safe mode' in the bottom left corner. It booted like this after the installation of android 10. Is it a limitation of the rom or just a setting? I couldn't find a way to disable that. Help much appreciated, thanks in advance.
[MTCD Android Head Units General] blak24:
Hello,

I tried downloading the update for my Dasaita MAX10, but when I tried to install the update it said "zip signature verification failed, installation aborted". Why this? What should I do?

Thanks!
[MTCD Android Head Units General] Geox70:
Info

.Hi, I have a px5 Dasaita android 10, the voice commands to open downloaded apps such as contacts, Maps, Waze etc. it works but when I try to call it does not accept the phone SIM. Yet the Bluetooth works regularly and also Google assistant except for calls. program other than mtcdielader compatible with rk3188? I thank those who answered in advance.
[MTCD Android Head Units General] giant53:
Please watch this video. Works perfect for me...

https://www.youtube.com/watch?v=l8JbDGoSvjA
[MTCD Android Head Units General] Bytec:
Display shows solid black after sleep

Hello.

I need some help with my Dasaita PX6 (1280x720) running Android 10 (20200706) and MTCE_HA 3.56.

My unit is set to Auto sleep and after few hours powering my unit on it has a problem with display - screen displays solid black.

I can see that LCD backlight comes on and even Waze starts navigation with voice directions but display is all black.

The only way I can get my unit to work again is to longpress reboot button and forece reboot. After that LCD turns on correctly, but the problem comes back after sleep state.

I already tried factory reset and MTCE_HA 3.57 update, but with no luck.

It seems to me that this is a software problem, because LCD is powering on and reboot restores functionality.

Can anyone help me resolve this problem?
[MTCD Android Head Units General] ikerg:
Contact Dasaita to check which solution suggests

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[MTCD Android Head Units General] Opelmantagek:
I have the same problem :eek::eek: have you been able to solve this yet? :confused:

The settings for bluetooth in my phone are all open for media-audio, phonecall-audio and share contacts

My Phone is a "Redmi note 9 Pro"

In Factory settings I changed the BT-Voice to 9 but without result.

factory reset/format data also not helps for me.

Please! Let me know if anyone has a solution for this problem.
[MTCD Android Head Units General] ikerg:
Does in your case work the a2dp and not calls....or all bluetooth functions are not working?

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[MTCD Android Head Units General] Opelmantagek:
a2dp works fine without any problem, it's only no sound by calls over bluetooth.

if I choose speaker phone, the sound is comming from the phone!

Sorry for my bad english, hope you can understand :p
[MTCD Android Head Units General] ikerg:
Unpair your phone....and forget the pairing data...then try to pair again....and check both media and calls are active on the phoen under the bluetooth profile for the headunit connection

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[MTCD Android Head Units General] Opelmantagek:
I've already done that 100 times :( all settings are always correct when reconnecting, everything works perfectly, only no sound on the car speakers by phone calls :crying:
[MTCD Android Head Units General] ikerg:
Reflash the firmware

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[MTCD Android Head Units General] marchnz:
Or use hammer adjustment tool?
[MTCD Android Head Units General] PekeMM:
I have noticed that on some MCU (3.56 works now for me) Updates when receiving call on phone call monitor screen sound output stays on Phone instead of Dasaita BT connection (eg. I have Selection of CARBT, Speakerphone, Phone) and once I change it to CARBT I get sound. It doesn't happen often, but happen.
[MTCD Android Head Units General] halloj:
I recall people have swapped Front and Rear speaker connections. Causing no sound from phone call.
[MTCD Android Head Units General] ikerg:
Very effective....

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[MTCD Android Head Units General] Opelmantagek:
Is the audio then only come from the front speakers by phonecalls ? I only have Rear speakers connected to an external amplifier, so I use only the Rear RCA cable :confused:
[MTCD Android Head Units General] halloj:
Yes, using front should solve your problem.
[MTCD Android Head Units General] ikerg:
But you did say that it worked before....or never worked?

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[MTCD Android Head Units General] Opelmantagek:
Thanks :good: I swapped them to front RCA and now it works :laugh:

---------- Post added at 09:17 PM ---------- Previous post was at 09:03 PM ----------

No I never said that ;) I bought my Dasaita Max6 for 1 year ago And never tested calling before :angel:

Now I upgraded to Andriod 10 and Max10 was it the first time I tried this!

Sorry for the misunderstanding :D
[MTCD Android Head Units General] blak24:
Hello everyone.

Does anyone use Android Auto? I can't make it to work at 720p but only at 480p resolution in my Dasaita. There's a lot of aliasing in the image in this way, and also the UI is really too big. Everywhere else in the Dasaita works at 720p.

Is there something I could do? Thanks
[MTCD Android Head Units General] ikerg:
The zlink app is the one for android auto...contact dasaita or zjinnova for more information.

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[MTCD Android Head Units General] blak24:
I contacted Dasaita and they told me this is a problem of Android Auto. It seems really strange to me, but also possible. This is the fact I wrote here, to know if someone else had the same problem.

Thanks anyway :)
[MTCD Android Head Units General] gvillo89:
you should try https://labs.xda-developers.com/store/app/gb.xxy.hr, it works flawless, it supports multi touch and it's fully customizable. I uninstalled zlink because it was awful and useless.

There is a trial app here https://xdaforums.com/general/paid-software/android-4-1-headunit-reloaded-android-t3432348, if you don't want to spend 5 USD to try

One thing if you are using Android 10, use latest stable MCU which is v3.56 (it was failing hardware acceleration -black screen- with v3.57 to me).
[MTCD Android Head Units General] ikerg:
Afaik there's no official 3.57 release...the guy that published here some days ago did not mention where he got that version

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[MTCD Android Head Units General] gvillo89:
true that!
[MTCD Android Head Units General] Danieliuss:
Did you update to android 10 with these links for px6? Just want to make sure before i try using these links on my px6 😅
[MTCD Android Head Units General] blak24:
You literally made my day!!

It's absolutely AWESOME!! :D Just configured it, 720p works like a charm, and also WiFi Android Auto!!

Thanks again one million times :o

EDIT: I don't have the latest MCU update, when I tried, downloaded and copied into the root of a USB drive, I tried installing because the Dasaita correctly asked for that, but as soon as the unit rebooted into recovery it said "signature verification failed, installation aborted". Any idea on why this happened? Thanks
[MTCD Android Head Units General] gvillo89:
did you unzipped it? you must have dmcu.img on the root of your USB, and then try to update MCU
[MTCD Android Head Units General] blak24:
I downloaded the HA3-RK3399 Android 10 update zip file, which is a update.zip, and not a .img file. Trying to unzip it it has several files with several .img files.

Should I download the .img file from Google Drive in the open post as first link?

It reports 2.40, I don't know if it's the latest one.

I'm quite confused :confused:

EDIT: Everything went well. I unzipped again that file I downloaded, the HA3 etc.. in .zip file, then I unzipped it again (didn't notice there was a .zip inside another .zip!) and then the Dasaita correctly installed the update.

Thanks for the support!
[MTCD Android Head Units General] verboten:
Hello,

Hoping someone could assist me. I currently have a PX5 4+32G(WRX/Forester 2016-2018) from amazon running Build number px5-userdebug 8.0.0 OPR5.170623.007 eng.hct.20181017.162631 test-keys and the MCU version is MTCE_HA_V2.95_1 What are the latest updates I can use on my unit please.
[MTCD Android Head Units General] gvillo89:
You must install A10 recovery first, you can't upgrade from A9 directly. I've used http://hal9k.ru/?page_id=207 because I have to unmount the entire head unit to access to the SDCARD (it wasn't working using USB to me) and I didn't want to do it. Factory reset and then apply update.zip (ota of A10 of your choise)

More info: https://xdaforums.com/android-auto/...nt/upgrade-method-to-android-version-t4132123 and https://xdaforums.com/android-auto/...ment/mtcd-e-android-10-upgrade-using-t4123933

---------- Post added at 08:54 PM ---------- Previous post was at 08:51 PM ----------

MCU and System update are different things.

Download this file https://drive.google.com/file/d/1Ws1vqsZ2LCXji-SIyMX7cT_LaILqzX2b/view, unzip it (there is a img file inside) into root of your USB key. Then tap on Update MCU... and it will flash it.

the update.zip file is a system update file, you shouldn't unzip it.
[MTCD Android Head Units General] blak24:
Okay thanks, so what's the difference between system update and MCU update? I can't understand :confused:
[MTCD Android Head Units General] gvillo89:
check: https://xdaforums.com/android-auto/.../comprehensive-updated-mcu-list-mtcd-t3476880, there are plenty of info on this forum.

system update is the OS update
[MTCD Android Head Units General] naira1:
Can one of you lovely people please remind me what is the maximum capacity of the SD card used for GPS maps , I think it's 16GB but not sure. I need to buy a new one hence my question.
[MTCD Android Head Units General] ankerede:
Can anybody tell me how to get rid off the 'safe mode'. I've updated my headunit to the latest android 10 build rk3399 and it automatically happened.
[MTCD Android Head Units General] marchnz:
Do you have a hammer
[MTCD Android Head Units General] naira1:
Restart the headunit. It should get out of safe mode.
[MTCD Android Head Units General] ankerede:
I've tried that already, also done a complete reinstall of android 10. Is there a hidden setting somewhere?

Another annoying thing is that I can't install any apps, while I'm in safe mode.
[MTCD Android Head Units General] typos1:
Just use Rootexplorer to remove it.
[MTCD Android Head Units General] Pachis83:
Hi [MENTION=6942549]hotaudio[/MENTION]

First of all thank your for your support and great HUs, actually I have a HA2100 (PX3) in my car.

After doing the MTC Sound mod I noticed a great improvement in audio. I know it doesn't really improve headunit audio by itself, but you can fine-adjust equalizer using the real 3 band parametric equalizer that audio chip has.

Is it planned to "update" the equalizer part of MCU and/or the android app, getting rid of the fake 9 band equalizing options? I know 9-band equalizer sounds more commercial friendly than 3-band parametric, but the last one is more honest and gives you better sound.

Regards.
[MTCD Android Head Units General] typos1:
The vendors were more honest with the original 4.2.2 and 4.2.4 MTCB units (which use the same sound set up) - they had a proper 3 band equaliser, before they changed it to fake 9 band from 4.4.4. onwards.
[MTCD Android Head Units General] enudler:
is importing contact list from iPhone works for any one?
[MTCD Android Head Units General] typos1:
In what way ? Via BT or via google account ?
[MTCD Android Head Units General] enudler:
bluetooth app
[MTCD Android Head Units General] typos1:
You have to press the button to get it to get contacts from the phone, you also have to make sure that the phone is set to allow contacts sharing via the HU.
[MTCD Android Head Units General] enudler:
I did both of this actions

it just shows a circle (like it's doing something)

but never finish
[MTCD Android Head Units General] typos1:
Hmm, it does take a while, not sure what to say - I dont have an iphone myself, maybe someone else in this thread does ?
[MTCD Android Head Units General] pubeth:
couldn't agree more.
[MTCD Android Head Units General] verkion:
Depending on your car, check to see if you have an RF amplifier that needs to be powered by the antenna power wire on your harness. Without it connected, radio station audio will be very poor.
[MTCD Android Head Units General] typos1:
Do you have an OEM booster ? Have you used a power injector if you have ?
[MTCD Android Head Units General] arima0k:
The problem with my unit is that it's only boot to recovery, and it have the system installed.
[MTCD Android Head Units General] typos1:
Probably best to install a ROM update again then.
[MTCD Android Head Units General] arima0k:
i've tried it 10+ times, i think it's an internal memory problem, or boot.
[MTCD Android Head Units General] marchnz:
You could try my recovery guide listed in my signature or alternatively send me your px5 som plus return freight and I could attempt recovery on my GS jig (as I did mine.)

Still very odd that you cannot flash from image.
[MTCD Android Head Units General] markgeary:
WIFI performance problems

Hi all,

I have flashed the latest ROM but i have two issues.

I cant update the MCU as it has a red bar at the bottom saying mismatched and the cpu starts to over heat.

My wifi performance is so bad 0.35mb/s although upload it 10mb/s??

Does anyone know how to solve these issues?

Thanks
[MTCD Android Head Units General] :
One post removed.

English only on xda please.

:good:
[MTCD Android Head Units General] markgeary:
Some news! Fixed the MCU update problem - Turns out on Xtrons, you can only flash the GS version of the MCU.

Anyone have any ideas on the wifi issue? It bounces from 5mb... then down to 0.3 and then just stays there.

It feels like a software bug as the connection always says connected @ 72mb and never changes. I was going to open the unit up and resolder the connections - but only want to as a last resort.

I have added a wifi antenna extender and a 16db gain antenna - same speed 70% signal.
[MTCD Android Head Units General] typos1:
Glad you got it sorted, but as I ve said many times before Xtrons are a seller, there are no "Xtrons" units, if you hvae a GS MCU you have a GS unit, Xtrons sell units from different manufacturers, not just GS.

As for "only being able to flash GS versions", this will be because its a GS unit ! Although [MENTION=4974080]marchnz[/MENTION] has discovered that most units can actually be flashed with other MCUs.
[MTCD Android Head Units General] naira1:
The other way I know of will be to pull down the notification pane. I know with some phones, the drop-down menu for notification will have a dialogue for Safe mode which you can click to get off it.

Of that doesn't work, you might try to install a different Rom to see if the issue persist.
[MTCD Android Head Units General] marchnz:
This forum is for announcing dasaita updates, your general help me question is for q&a.

Also, you might get better responses by posting a complete list of what you have already tried and what options you have researched. Guessing games make for tiring reading.
[MTCD Android Head Units General] XaviRM:
Help with OBDII Pairing

I need help.

Model: Dasaita PX6 Max10

Android: 10

Bluetooth: WQ_RF210

MCU: MTCE_HA_V3.56_1

ROM: (20200609)

ROOT: I have SU access

Issue:

I can't pair OBDLinkMX+ with my unit, I can see it when I press search, but when I press connect, nothing happens.

I can see it as "OBDlink MX+ 18225".

I have tried:

- Change PIN 0000 (Does not work)

- Change PIN 1234 (Does not work)

- Reset Network, Bluetooth, WiFi settings (Does not work).

- Try to connect using the Bluetooth application and not from Settings (Does not work).

Expectations:

I hope to find the help of this community, I am new to android, and this is my first Android Radio, and my first android system :)

iOS is my system.

Hope having rooted helps fix this problem.
[MTCD Android Head Units General] aud_61:
Excute me, how did you updating to Dasaita PX6 MAX10?, just wondering that if I wanna update my PX6 MAX6 AD9 to AD10, can I use this fw; HA3_rk3399_10.0_ota(20200706), fond in XDA board?

Many Thanks in advance,
[MTCD Android Head Units General] ikerg:
You can't directly. You need to upgrade your recovery partiiton first. Read a little bit

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[MTCD Android Head Units General] Guillermo h:
The same thing happened to me since I have MX +, try the following:

1. Unlink all devices from the unit and turn off the bluetooth of the devices.

2. Start simultaneously searching for devices to pair with both the unit and the MX +, remember that the MX + has a button that allows pairing when pressed; this process is verified when one of the LEDs blinks intermittently. Once this is done, the MX + should appear in the list of devices available on the unit and immediately you should open the application that is the one that ultimately performs the pairing process, with the MX + do not wait for it to ask you for the pairing code because this does not work to happen.

With the above, you must achieve the pairing, you must insist since it is possible that the first attempt will not be successful.

Regards.