yashsingh1/xdaforums huggingface dataset:
[MTCD Android Head Units General] dioskey:
Here are the latest stock firmware for DASAITA MAX6 (Peugeot) as send by the official Dasaita reseller

- MCU UPDATE (the bios we can say): https://drive.google.com/file/d/1DWDdDV6S5O2P4eEyP7tFzUtoYjDuNhS3/view

- FIRMWARE (the os based on Android 9) dated 10/dec/2019: https://drive.google.com/file/d/1vLfeYwuPzA-Gv-tOE0HpjeN3PPXqJWLY/view?usp=drive_web

Now, 2 questions:

- how to restore the stock firmware?

- which is the better custom firmware for this device?
[MTCD Android Head Units General] Raimun00:
good afternoon;

I tried updating dasaita px5 to android 9 and I get the following error and cut the update. I tried to install the v9.40 for px5 on the first page of this post. Anyone know what might be happening?? Thnks.

[url=https://subefotos.com/ver/?54e652c6b9ba26915e11fdadc798d0e2o.jpg][/URL]
[MTCD Android Head Units General] ikerg:
You need to upgrade your recovery first

Enviado desde mi SM-G975F mediante Tapatalk
[MTCD Android Head Units General] Raimun00:
I don't understand you, I have it updated to the highest original firmware and the MTCE 3.40 mcu that the Chinese told me. Can you tell me the steps to follow?
[MTCD Android Head Units General] Manfred.62:
Recovery has nothing to do with MCU or firmware. Follow the steps in the instruction (pdf): https://xdaforums.com/showpost.php?p=81709159&postcount=49
[MTCD Android Head Units General] naira1:
Or just buy Hal9k tool. It will safe you all the hustle.
[MTCD Android Head Units General] sandpita:
It looks like you have Nissan Qashqai going by your attached photo, you wont be able to if it's the factory cameras with Park Assist. You also have your camera image reversed.

What Camera app are you using?
[MTCD Android Head Units General] EonDrache:
I tried updating my PX6 with this and the MCU went through. However, the Firmware gave me an error that it couldn't verify the signature and the update was aborted. Any ideas?
[MTCD Android Head Units General] marchnz:
Search the forum to find out?
[MTCD Android Head Units General] EonDrache:
This wasn't too helpful. But I've actually tried doing that already. Doesn't matter what terms I search I get no results in these forums. Tried using Chrome, Brave, and Firefox. None of them seem to work.

[IMG="Can't search"]https://i.imgur.com/LV0Qupg.png[/IMG]
[MTCD Android Head Units General] sieg01:
Yes, Nissan Qashqai, Tekna and 360 ° cameras from Nissan the factory cameras with Park Assist, do not use a camera app, before I had the main picture?

Greetings, Siegmund
[MTCD Android Head Units General] lfza88luis:
i cant install the update, the zip have to change name?
[MTCD Android Head Units General] Nhokas:
The file name has to be update.zip

Enviado do meu iPhone usando o Tapatalk
[MTCD Android Head Units General] ikerg:
Search in whole forum...not on only in one thread

Enviado desde mi SM-G975F mediante Tapatalk
[MTCD Android Head Units General] EonDrache:
Again, I get the same thing when I tried that. I have looked but I couldn't find anything. That's why I posted. I've been a member for a while now on here, but I rarely ever post because I don't usually need help finding something. I just can't find this and I'm fairly new to the head unit part of these forums.
[MTCD Android Head Units General] sandpita:
The only time that I can get a full screen of the rear camera is when the car is in reverse and I cycle through the camera button.
[MTCD Android Head Units General] sieg01:
"The only time that I can get a full screen of the rear camera is when the car is in reverse and I cycle through the camera button"

Thats correct, THANK YOU!!!

---------- Post added at 11:53 AM ---------- Previous post was at 11:53 AM ----------

"The only time that I can get a full screen of the rear camera is when the car is in reverse and I cycle through the camera button"

Thats correct, THANK YOU!!!
[MTCD Android Head Units General] dafunky:
Nevermind
[MTCD Android Head Units General] marchnz:
What did the reseller suggest when contacted for support. As an FYI, this thread is to announce updates.
[MTCD Android Head Units General] Mitsupx30:
Dasita unit goes to sleep.

Hi, since I bought my autoradio I have a very unpleasant problem. I already installed the latest version and it didn't solve anything. the problem is that after turning the car on and off a dozen times the unit falls asleep. and to solve the problem I have to disassemble the dashboard, disconnect and reconnect the autoradio power cable to be able to launch it again. until he goes back to sleep. I have a 2008 Mitsubishi Lancer Sportback and a px30 dasaita unit. What do you think about this problem? all advices are welcome. Thank you for your attention
[MTCD Android Head Units General] Mitsupx30:
They said to verify for updates, check the fusible, or the cord. Nothing else.

They don't seem to have the answer for the problem.

Thanks for the reply.

Sorry about the post.
[MTCD Android Head Units General] ikerg:
Check the wires be well.connected...check the canbus is set correctly...

Enviado desde mi SM-G975F mediante Tapatalk
[MTCD Android Head Units General] emre33:
New firmware

V940 Version : PX5 HA_px5_9.0_ota(20200306) https://www.sendspace.com/pro/dl/sdgms2

MAX6 Version : PX6 HA2_rk3399_9.0_ota(20200306) https://www.sendspace.com/pro/dl/hqnvn6

Thx hotaudio :)
[MTCD Android Head Units General] Nhokas:
PX6 MTCE_HA ?

Enviado do meu iPhone usando o Tapatalk
[MTCD Android Head Units General] giant53:
Thanks for the tip! I installed the new firmware and found no differences with the one from december unil now. It put my radio back to factory settings however, despite the fact that I did not check that option. Good opportunity to do a fresh install of apps I really need :)
[MTCD Android Head Units General] emre33:
gps accuracy not improved? 10-12 meters ?
[MTCD Android Head Units General] giant53:
Is good possible. I just installed it and am now reinstalling my apps. Tomtom europe takes a while (more than 8 GB)

edit: (My experience of restart in factory settings is with the Max6 version)
[MTCD Android Head Units General] ozgur_tuna:
Does the new firmware (PX6 HA2_rk3399_9.0_ota(20200306) has split screen function? Anyone tested?
[MTCD Android Head Units General] giant53:
No it has not. For split screen use the HCT4_RK3399_9.0(20191218).

This firmware has a more general interface, different radio etc. But it has split screen. It can be found somewhere in this topic...
[MTCD Android Head Units General] rubberchickenmob:
What's new? Is there a change log?
[MTCD Android Head Units General] Nhokas:
Or screenshots?

Enviado do meu iPhone usando o Tapatalk
[MTCD Android Head Units General] marchnz:
https://xdaforums.com/showpost.php?p=80743545&postcount=2709

You could try contacting the factory or reseller, but they dont tend to release change logs. I doubt there's any real change.
[MTCD Android Head Units General] Disturbed21:
I'm having a few issues with the new update

hi I have installed the new update and I'm noticing that it sits with a blank screen before the bootloader a couple of seconds now also had quite a few issues with google account working (as it will just freezing on verifing account) I did try a full wipe although it those that when installing anyway and its the same behavior. I'm on V940 (PX5) MCU 3.40, has anybody else experience this?
[MTCD Android Head Units General] stpaul:
Yes, unfortunately the same situaton
[MTCD Android Head Units General] argwallace:
I installed the new firmware last night for PX6 and see that the Zlink app has some additional settings. I haven't noticed too much but I am playing with it now. The kernel version number is the same but the date is modified to a Feb. 28 date versus the Dec. 5 with the numbers #1019 and #898 respectively. The MCU version hasn't changed though I just installed the update.zip file.

Regarding Zlink, I did notice that before with 3.5.27 I could connect wired CarPlay and then turn on my iPhone's hotspot and then wifi to have internet feeding the unit and CarPlay at the same time. With this update, I haven't been able to do that yet. Which is a bummer. I will continue to test.

~Stephen

[UPDATE - March 9, 2020]

Ok, so the next day I tried to connect my internet hotspot while using CarPlay and it worked just fine as before. I am not sure why it gave me issues during the initial use but the following day it worked fine and has since then. I've noticed a couple other minor changes too to the update. I noticed a section that gives GPS signal strength and other info like that. If anyone needs specific things to review, let me know and I could always post images.
[MTCD Android Head Units General] mipel:
Hi. I update my mcu MTCE_HA_3.40 but i didnt make backup my HW buttons . After update my volume encoder have issue (only vol down work) . Anyone have dmcu.cfg file for MTCE HA version ?
[MTCD Android Head Units General] STRAIGHToutLAZY:
i found a problem with the new update {PX6 HA2_rk3399_9.0_ota(201901031)}

Then you do the advance setting the 126 dose not work at all can someone see

if it's me or there a new code?
[MTCD Android Head Units General] giant53:
20191031 is not the new firmware. That is 20200306. But in both firmwares I can confirm that the 126 code to factory settings works as it should. No problems here. So it must be your unit. I don't think it's you...:D
[MTCD Android Head Units General] STRAIGHToutLAZY:
wow it worked before the update! Now it doesn't work I'll see try it again.

Maybe me :silly:
[MTCD Android Head Units General] stpaul:
I gues all problems in the new firmware because of the new security 12.2019
[MTCD Android Head Units General] Disturbed21:
Update for v940: PX5 HA_px5_9.0_ota(20200306) is just unusable

Hi I suggest someone puts a link to the old update as this new one is just crashing when it goes to sleep and performance is really bad. I had to revert back to previous and from my understanding I'm not the only one.
[MTCD Android Head Units General] marchnz:
In hindsight was it a good idea to quote the entire op.

Perhaps provide some more detail to be useful; how you upgraded, what you upgraded from your MCU version, factory reset/wipe), what you mean by sleep issue, "really bad" and what you tried to resolve the issue.

---------- Post added at 07:12 PM ---------- Previous post was at 07:06 PM ----------

Guess. What version for which processor are you guessing.
[MTCD Android Head Units General] Disturbed21:
I'm sorry about that, I should have quoted my previous comment and not the op.

I did a full wipe, multiple installs and and even downloaded the file twice. I am running MCU 3.40, I have also downgraded the mcu and upgraded back to 3.40. When it goes to sleep the unit actually shuts down no matter what timeout you set.

When the unit turns on (cold boot) it takes like 3-5 seconds extra before you get the android P bootloader image.

I've had some ui freezes or I just get a black screen (you can press back or home to recover) when it comes back from the camera and it took me 3-4 times to log into my google account as it will just crash on verifing account. I am on PX5 v940.
[MTCD Android Head Units General] condi:
No problems with latest PX6 firmware.
[MTCD Android Head Units General] k3dar7:
anyone with "V940 Version : PX5 HA_px5_9.0_ota(20200306)" installed/worked without problem?

- wipe without checked wipe?

- need wipe manualy for make it stable?
[MTCD Android Head Units General] sieg01:
The same case:

I tried to install the FW V940 version: PX5 HA_px5_9.0_ota (20200306), MCU 3.40, Nissan Qashqai 2014, but no chance because of the Google account I can not continue, is there a solution?
[MTCD Android Head Units General] dafunky:
Is it possible to make nand backup before flashing the new one?
[MTCD Android Head Units General] Clandaries:
[MENTION=5092263]Hal9k_[/MENTION] has found a way to make a nand backup when switching from A8 to A9. But this is just for the PX5. I dont know if he will make something so we always kan backup and restore on PX30, PX5 and PX6
[MTCD Android Head Units General] marchnz:
Yes, partition extracts via OTG.
[MTCD Android Head Units General] tumibe:
Hi I have the dasaita/HA 10.2 inch px5 unit in a jeep wrangler. I'm new to all this but have some questions and would love some help. What does updating the MCU do for me? Right now my unit is on 2.56_1, and my build for the px5 is on 20170706.

Can click "MCU Update" in the settings and it'll update me to the newer MCU listed in this thread? or do I have to do it using the file OP supplied. Thanks. also if anyone knows how to root this thing i'd give u dome
[MTCD Android Head Units General] Drowningman:
The OEM RF System amplifies all the speakers and you are able to adjust the fader on each corner.
[MTCD Android Head Units General] typos1:
Right OK, if it was just the rear set amplified it may have been an answer to your problem.
[MTCD Android Head Units General] HP701:
Did you end up figuring it out? I have the same HU as you and I'm looking to update as well
[MTCD Android Head Units General] typos1:
Updating the MCU will mean you have the latest updates, like updating any other computer/mobile/tablet firmware, its always best to do it, there may or may not be visible changes.

As is mentioned numerous times throughout the MTCD forum, simply put the update (MCU or ROM oe both) on an sd card put the card in the sd slot (the gps/maps one if you have 2) and the unit should auto sense it and prompt you, click ok, done. Or go into recovery and do it. It can also be done via usb though it may not auto sense it.
[MTCD Android Head Units General] magedkathom:
hi...

I wondering if I can add 2g ram to the mtcd px5 to make the total of ram is 4g.

or replace the 2g ram with 4g
[MTCD Android Head Units General] typos1:
Depends how much RAM the RK3368 can take, theres nothing about it on wikipedia, youd have to google it, or look at Rockchip's spec sheets to see.
[MTCD Android Head Units General] magedkathom:
the px5 is a 64bit processor so I think it can take 4g of ram

but how can we add more ram
[MTCD Android Head Units General] Drowningman:
I also noticed if I power down the radio while the car is on and then shut off the car the radio keeps the OEM amp on and it drains the battery. But if the radio is one when I shut off the car then everything powers down properly.
[MTCD Android Head Units General] typos1:
The fact that its 64 bit doesnt have anything to do with the amount of RAM it can take.

It may well be able to take more than 2Gb but, as I said earlier you ll have to find an RK3368 spec sheet to confirm the max amount of RAM it can take.

---------- Post added at 11:23 AM ---------- Previous post was at 11:20 AM ----------

I guess that its best not to power down the radio while the car is on and then turn off the car then, at least until a software update sorts it out, unless you now of a hardware mod to sort it out.
[MTCD Android Head Units General] magedkathom:
px5 4gb ram

I found a post in xda said about headunit that based on px5 and have a 4gb of ram.

https://xdaforums.com/android-auto/...android-car-stereo-market-octa-t3605534/page1
[MTCD Android Head Units General] typos1:
So it would seem that it can take 4Gb RAM, but, for the THIRD time, you need to find a spec sheet for the RK3368 processor to confirm it - seeming like it can is not good enough.
[MTCD Android Head Units General] hotaudio:
PX5 6.0 UPDATE HA (20170818)https://www.sendspace.com/pro/dl/wmsqx8
[MTCD Android Head Units General] magedkathom:
hi....

the air condition panel not show when I change the fan speed or temperature .

mcu: hotaudio px5 with 2gb of ram and 10" screen (1024*600)

android 6.1

v2.59

my car is toyota prado 2017
[MTCD Android Head Units General] alukarulz:
Change log?
[MTCD Android Head Units General] etulio:
2017-08-01

----------

**- update vendingpatch.sh

**- update sdsdk968, optimize the Bluetooth connection problem;

2017-08-07

----------

**- update sdsdk968, optimize the Bluetooth connection problem;

**- modify the HCTBlueToothManager, handle off the power-off ACC-open ACC, Bluetooth does not work the problem;

**- update mobile Internet EasyConnected.HT05.4.4.0-ab1fb6d-170806 version, app_name EasyConnected modified to

2017-08-08

----------

**-TPMS_01 increase tire pressure exchange

**-Canbus

**-DVD read customer vehicle path problem

2017-08-09

----------

**- update sdsdk968, deal with Bluetooth phone book display problems, optimize the Bluetooth connection problem;

2017-08-10

----------

**- update the text strong BC6 soft consumer gocsdk6;

2017-08-11

----------

***- update start loader, solve the probability of starting from the problem

2017-08-14

----------

***- update sdsdk968, optimize the Bluetooth connection problem;

2017-08-17

----------

**- update sdsdk968,

******1. Modify the Hebrew address book name to show garbled (reason: the name is too long, the Bluetooth software on the length limit caused)

******2. modify the Bluetooth search will appear no search, the phone can not connect to the situation (the reasons, when the search data too much, resulting in Bluetooth bug)

**- update the text strong BC6 soft consumer, hard to eliminate sdk, modify the call, disconnect the ACC, connect the Bluetooth, no JH issued.
[MTCD Android Head Units General] magedkathom:
any idea
[MTCD Android Head Units General] typos1:
See here :

https://xdaforums.com/android-auto/...scussion-thread-t3573881/page206#post73509267

the answers I gave there also apply to you.
[MTCD Android Head Units General] shtirlitz111:
Thanks for supporting your customers with all these improvements!
[MTCD Android Head Units General] Petesky:
Can this rom be used on any px5
[MTCD Android Head Units General] Disturbed21:
hi guys don't know if this is helpful but here the link for the December update: https://www.sendspace.com/pro/dl/h9kkvn for PX5 v940 (its in the old posts here somewhere :) ) for those who don't have it anymore. I reverted back as the March update was too buggy for me.

For those that still want to test the March px5 update and have the google account issues I found that if you wait for the playstore to update or start updating and then put in your details from there it works.

If the updates don't start try to clear storage for the playstore and do a restart on the unit.
[MTCD Android Head Units General] stpaul:
---------- Post added at 07:12 PM ---------- Previous post was at 07:06 PM ----------

PX5 HA_px5_9.0_ota(20200306) for rk3368 octa-core a53
[MTCD Android Head Units General] moby j:
try wipe with checked wipe, in the end the update will wipe you HU.

after finish update os, update the gapps without login to google account, some update will make your HU like hang, but the background proses still working.(it's happen to me, cant login to google account and no respond from the HU).

after 6 defaults apps updated. you can login your google account and install previous apps.

running 3days without problem until now.

V940 Version : PX5 HA_px5_9.0_ota(20200306)

MCU 3.40
[MTCD Android Head Units General] stpaul:
Thank you!

A did wipe and installed most recent versions of play services and play market from apkmirror. Result was the same.

Tom I will try again with wipe and installation of all standard app
[MTCD Android Head Units General] emecepe:
Bluetooth problems with 20200306 version

I have an ODB adaptor that was working fine with previous version, that doesn't link now with this one (20200306). The radio sees the device and asks for linking, but it never does.

Phone (iPhone 11pro) still works fine, as CarPlay.

Take in consideration that some bluetooth devices can stop working with this new version.
[MTCD Android Head Units General] Disturbed21:
Have you got it working properly?
[MTCD Android Head Units General] marchnz:
This be awesome.
[MTCD Android Head Units General] stpaul:
At least no and I had installed December firmware back.
[MTCD Android Head Units General] Disturbed21:
Hi have you experience any UI Hangs or any slowdowns when loading apps?
[MTCD Android Head Units General] Hancock88:
Hello guys , today i documented myself in this forum/topic and i upgraded my unit px5 HA a53 Dasaita from android 8 to android 9 first i upgraded the recovery via Hal9k method by sd card port then i download and update first the MCU version 3.40 then i downloaded and install the last firmware update PX5 HA_px5_9.0_ota(20200306) and now i don’t know what to do to fix or to go back becouse i have some major issues:

1. After upgrade i have problems with google account in google play just don’t want to connect I tried multiple times then finally I succeeded.

2. After log in google account i start to install some apps like waze and tuneinradio and at tuneinradio and the entire unit get stuck / the image was completely blocked and no command or button was no longer working ( i reset the unit to the hole ) then i stop installing apps and shut down the unit.

3. After two hours i had to drive somewhere i opened google maps works very laggy and again after a while it stuck the image and whole unit with google maps on screen. (Again hole reset)

4. my opinion is that this version doesn't work as it should work for me and it works slower compared to android 8 plus full of bugs.

Help please ?
[MTCD Android Head Units General] Disturbed21:
Hi you are experiencing what I am with this march update. I suggest you download the december android 9 rom : https://www.sendspace.com/pro/dl/h9kkvn

or look through previous threads to find older android 9 updates (all other updates apart from PX5 HA_px5_9.0_ota(20200306), work fine for me).
[MTCD Android Head Units General] jerrymh:
Use the Halk9 android Pie.

Try to use the GPU 2D render to acelerate the OS , is on developers option.
[MTCD Android Head Units General] moby j:
now my HU started to experience lag when downloading an update and suddenly restarting.
[MTCD Android Head Units General] Hancock88:
I installed the december update for my px5 HA and now everything works flawlessly, thank you #Disturbed21 ?
[MTCD Android Head Units General] Disturbed21:
Glad it worked. Hopefully the next update will not have any of the bugs that are in the march one.
[MTCD Android Head Units General] plablo:
Hello, I am trying to update my Max6 to the latest firmware PX6 HA2_rk3399_9.0_ota (20200306) and I get "E: Footer is wrong signature verification failed, installation aborted". Can someone help me and tell me what I am doing wrong?
[MTCD Android Head Units General] matc1983:
Good morning all ,

my px6 car radio continues to have random crashes especially a few minutes after starting the car, the seller does not answer me anymore,

I tried various roms, the problem is still there, suddenly I'm staying on the rom halk 9, I check the wiring, everything is good, after it has frozen 1 or 2 times, I can roll 2 non stop time the problem will reappear only during the next start the next day, my mcu version is (MTCE_MX_v3.41_1 15 nov2019), I can't find anything on a possible update or demotion of this mcu, would you have any tracks to study? thank you
[MTCD Android Head Units General] argwallace:
Have you tried to have the head unit format your USB drive first and then place the update.zip to the USB?
[MTCD Android Head Units General] plablo:
thanks for answering Argwallace; I just did what you told me, I tried to do the installation again and it stays the same. This time I did a pic
[MTCD Android Head Units General] thienthanty:
Format your usb or sd card to fat32 :D
[MTCD Android Head Units General] thienthanty:
https://youtu.be/7rJiY_geRF0

The latest firmware PX6 HA2_rk3399_9.0_ota (20200306) work fine on my MAX6 for Toyota Sienna 2016.

I re-up to GD for someone who want to easy download :D

And, the ZLINK v3.5.37 for someone dont want to update fw :)

https://drive.google.com/file/d/1LPfLFDxGQIlDr_axp9YJpmSEUqml9_H2/view?usp=sharing

ZLink v3.5.37 : https://mega.nz/#!yUow1KCa!2iDFhMI0mH9k26cZ18d8lJdbR6Bb0LXFLN9O25V8FbE
[MTCD Android Head Units General] plablo:
Thanks for answering but I already did that. I reformatted the SD in FAT32, reinstalled the file "update.zip" and I tried again without success because it gave me the error seen in the pic again. I have to say that I first updated the "MCU"; I don't know if it has something to do