yashsingh1/xdaforums huggingface dataset:
[Android Head-Units] bicer79:
Hello. I will buy this Device. How are the Px6 devices?.

TRY 1,284.74 34%OFF | 2 din araba radyo multimedya navigasyon GPS 3G/4G Android 9.0 PX6 4G + 32G mazda 3 2004-2013 DAB + hiçbir dvd TDA 7851

https://a.aliexpress.com/_BUDPQk
[Android Head-Units] _yuzo_:
I mean what you did to fix recovery? What was the sequence of your actions?

That ROM is NOT from our device. So it is quite expected that you can not flash kupdate.zip from the topic. Seems like you need also system.img (and maybe something else) from our device. I know that [MENTION=6738895]kumarai[/MENTION] should have that :)

[MENTION=6738895]kumarai[/MENTION], could you please help there?

I'll also may to try extracting that from my device, but that will be not earlier that in a week or two as I need to spend some time in a car for that :(
[Android Head-Units] siassia:
it's good news and I'll wait.

for me I make the email to Pumpkin and Erisin
[Android Head-Units] maxi544:
I need the amplifier cables.. For me that is an extra plugable cable harness. Thanks in advance
[Android Head-Units] aecioms:
Do we already have custom ROMs for CSN2 units?
[Android Head-Units] _yuzo_:
Please see attached.
[Android Head-Units] _yuzo_:
Not yet :(
[Android Head-Units] maxi544:
You are my Hero... Thank you very much!
[Android Head-Units] siassia:
I have the email Erisin, always the same answer that follows

Re:RE: Re:RE: Re:RE: Re:ES7691V 9 blocked

Site Customer service <salesmanager2@erisin.com>

Mar 21/05/2019 04:53

À : willy siassia <stos57@hotmail.fr>

Hello,

we are so sorry to trouble you.

Please reset your radio, and the password is 888.

Please update ES7691V on below link. it is the right link for ES76** radio.

https://drive.google.com/drive/folders/1ar8x_9Wqi_cyNNGXQWS2VjIie_b7zyK-?usp=sharing

have a nice day.

Best regards,

sunny

---------- Post added at 10:19 AM ---------- Previous post was at 10:17 AM ----------

I have the email Erisin, always the same answer that follows

Re:RE: Re:RE: Re:RE: Re:ES7691V 9 blocked

Site Customer service <salesmanager2@erisin.com>

Mar 21/05/2019 04:53

À : willy siassia <stos57@hotmail.fr>

Hello,

we are so sorry to trouble you.

Please reset your radio, and the password is 888.

Please update ES7691V on below link. it is the right link for ES76** radio.

https://drive.google.com/drive/folders/1ar8x_9Wqi_cyNNGXQWS2VjIie_b7zyK-?usp=sharing

have a nice day.

Best regards,

sunny
[Android Head-Units] _yuzo_:
They point to December firmware. Not so useful for us.

Here is my system partition. Please unrar and try to flash it. Once you have the recovery and system flashed, the unit should be able to use kupdate.zip from the topic.

If your attempt is successful, please share the sequence of actions with us: how to flash recovery and system when the unit is completely dead. Thanks.
[Android Head-Units] siassia:
I uploaded the system file and dezziped. During the flashing I have to put the file loader (from mcu MTCx) if not, not possible loading.

After flashing I finally have the recovery, but the updates, do not launch with the usb key nor with the SD card.

Thank you yuzo
[Android Head-Units] _yuzo_:
Recovery works and that is good :). There are errors related to /cache in recovery mode. Wipe cache and user data using recovery. That should stop these errors

Regarding the oem error: I do believe, it should be fixed by flashing kupdate.zip

I'll repeat the sequence of actions just in case:

- copy kupdate.zip to usb stick (not needed to unpack it), fat32 filesystem for usb stick is tested by me. So format the usb stick in fat32, before copying.

- connect usb stick to device

- press and hold reset (power) button

- release the button once the leds on device start blinking or the update is started.
[Android Head-Units] _yuzo_:
[MENTION=1094468]siassia[/MENTION], also I'm afraid that the layout of partitions may be different between MTCx and CSN2. I mean start addresses for each partition. However, as recovery runs well, it seems that at least recovery is in its place. Here is the layout of my unit attached. It has "oem" partition, but your tool does not have the option to flash it. Please try my previous suggestion with flashing kupdate.zip.

If it fails, I can provide you with the dump of my oem partition, but I have no idea (at least for now) how to flash it correctly into a brick.
[Android Head-Units] siassia:
I tried to wipe the cache and data / reset, the error message is always the same. Could not flash Kupdate.

I think loader.bin and parameter files are very important.
[Android Head-Units] philicibine:
Chiming in with my 2 cents here... But if you have recovery working.. can you use ADB to dd the partitions?

dd if=oem.img of=/dev/mmcblk?? (For example)
[Android Head-Units] siassia:
adb is not supported, only fastboot unfortunately very limited. (only reboot bootloader, erase cache work) flash updade.zip does not work.

the partitions I can modify them with Android Tool. only I do not know where it starts and where it ends
[Android Head-Units] _yuzo_:
If someone can tell me how to get addressing of alive device without disassembling it, I'll collect more info for you. My unit is in a car and I use it constantly.
[Android Head-Units] philicibine:
I found this...

cat /proc/dumchar_info

should give you start/end addresses, but may need to be run from a working unit. I can try the command on my unit tomorrow.
[Android Head-Units] warata:
It seems that CSN2 with Android 9 already exists.

https://www.aliexpress.com/item//32891861027.html
[Android Head-Units] _yuzo_:
Yep. Going to ask my seller about the firmware.
[Android Head-Units] _yuzo_:
I've found /proc/partitions instead. Could be useful.
[Android Head-Units] sambhasanbiswas:
Anyone updated their headunit from android 8 to 9 or 10.

I really need your feedback regarding the improvements the newer android provide.
[Android Head-Units] ngviethoa:
please read tutorial becareful

worked

i updated A9 to A10 and down A10 to A9 successfull

my headunit in A10 now
[Android Head-Units] der-Alpi:
Pumpkin AA0437B

Hello,

My Pumpkin AA0437B is original:

Android 9.0

Buildnumber 202003271538

MCU CSN2_21272019_115005

Id like to Upgrade to the latest Android 9 and MCU.

To which Versions should i roll back if it doesnt work?

Which Data will be lost an needs backup before?

I run some patched apps. Will they need to be patched again?

Thanks,

René
[Android Head-Units] rigattoni:
René,

You will loose all data on your unit.

The system will be formatted on each update. So I would root the device and do a complete backup with Titanium, at least for your patched apps, otherwise you need to patch them again.

You won´t need a roll-back if you keep on Android 9.
[Android Head-Units] der-Alpi:
And If i do only MCU Update? Also all Data gone?
[Android Head-Units] rigattoni:
No :)
[Android Head-Units] madmarcolino:
On my Dasaita Max10 (PX6) with Android 10, last night I installed the latest ROM HA3_RK3399 OTA (V. 20201112).

Unfortunately after installation the USB port, which had worked until then, often suddenly has to work and detect USB sticks.
[Android Head-Units] wssfisio:
Using the information in this topic I have just upgraded my unit to Android 10. No problem and everything is working fine. Faster system. No regrets. Thank you for all the information provided. Next step. Root with Magisk. Thanks yuzo for all.
[Android Head-Units] _yuzo_:
Unfortunately, your unit is not related to this thread.
[Android Head-Units] klopar:
Hello I need some help. I have a model PX5 and android 9.0. I upgraded the radio on the last version of android 9. Now my problems... Is it possible to change android webview to another webview (from google not from radio). On the short.... I would like to use this webview: https://play.google.com/store/apps/details?id=com.google.android.webview&hl=en_US&gl=US not from radio. I installed this webview but in the option I have only 1 choice.
[Android Head-Units] lanegra:
Hello friends, I have an Erisin ES8788B unit for a BMW e46, with the following characteristics:

Android 10

MCU CSN2_D 08152020 142656

Firmware 202009071501

I have the problem that when raising or lowering the volume from the steering wheel, it jumps 2 or 3 steps. According to the initial post, it is fixed with a firmware version after January 17th. Mine is September 2020 so it should work fine. The other possibility is modifying the canbus wiring, but it is not explained how.

See if someone can help me with this problem.

Thank you.
[Android Head-Units] stesofeu:
Did you fix this problem? I have the same issue: while an incoming Whatsapp voice call the phone app shows "number 10000 is calling" or something like that but I'm not able to answer.
[Android Head-Units] umiteks:
After I updated to A10;

GPS does not detect any Satellite.

Anything to do?

And when I try to install latest 26.10 firmware, it boots to recovery mode and fails ???
[Android Head-Units] FullSky:
no, unfortunately I still haven't solved it. you know, your problem happens to me on my samsung galaxy watch 3 :rolleyes:

and the only solution is to disconnect the bluetooth on the phone :rolleyes:
[Android Head-Units] klopar:
Hello can somebody help me. I would like to update only Android System WebView (https://android-system-webview.apk.gold/android-9.0). This version is the new one. I use older version (66.0.3359.158) Image: http://file.slo-podnapisi.net/slikomat/datoteka/myvnyk2tyinlkj2md1yz.jpg. Is it possible to update and how? Best regards.
[Android Head-Units] sbruda:
Hello all,

Is there any solution (built in or third party) on these units to map several buttons to launch different apps? From my observations apparently a single app can be mapped to buttons (though it can be mapped to different buttons, which to me looks kind of pointless). If somebody can correct me (or suggest a third-party solution) it would be much appreciated.

I miss a lot the xposed-mtce-utils module from my good old MTCD days...
[Android Head-Units] lanegra:
Hello, today I have updated my equipment to the latest version of system and MCU.

Now it looks like this:

Android 10

MCU CSN2_D 10132020 185036

Firmware 202010261615

After that, the volume issue from the steering wheel remains the same. Keep taking 2-3 steps with each press.

Does anyone know the modification in the wiring that was mentioned in the first post?

I've been looking at the Russian 4pda forum, but it doesn't clarify what the wiring modification consists of. My car is a 2003 BMW e46.

See if colleague [MENTION=7281201]_yuzo_[/MENTION] has the answer.

Thanks and regards.
[Android Head-Units] stesofeu:
Usually you can map hardware or soft touch buttons to several apps. Each button can be mapped to two functions. Please have a look to the factory settings and therein key settings. You should map to the short press function the labeled function f the button and you can map any other app to the long press function. I mapped the Navi app to the home button and system settings to the back long press function.

By the way: any third party launcher like Agama for example provides a lot of software buttons.
[Android Head-Units] B013:
Hi there, does this cover the Pumpkin Android 10 PX6 head unit, Product code: AA0505B+Y0801 ?

Thank you
[Android Head-Units] sbruda:
Thank you, that's precisely what I expected to happen. The problem is that on my unit once I bind one app to a button all the buttons previously bound to apps get bound to that last app. For example suppose that I want to bind Poweramp to "Disk" (front panel button) and Torque to "Info" (SWC). I complete the "Disk" setup and afterward I am able to launch Poweramp using this button. I then go and bind Torque to "Info". Afterward "info" does launch Torque, but "Disk" also launches torque (instead of the original Poweramp). Note that my example uses two button categories (one set up in the factory settings and the other in the standalone app). Setting up buttons from the same category (say, front panel) will result in the same strange effect. Note that the built-in functions (Menu, Home, etc. etc.) can be separately bound to various buttons without incident, it is just the apps that have this issue. Is this expected behaviour, and if not does anybody have any idea how can this be fixed. Any advice is appreciated.

Good point, thank you for that. I am currently using Fcc which also provides software buttons, but I strongly prefer to use the hardware buttons for two reasons: First, I have lots of them (six on the front panel and another 7 on the steering wheel), it seems wasteful not to use what I have. Secondly (and most importantly), I can operate the hardware buttons without taking my eyes off the road, which is not the case with software buttons.
[Android Head-Units] rix042:
Guys i have an Pumpkin - AA0492B Radio for E46. I dont know the Firmware but how and do i have to Update that? Which one must be downloaded? Its an PX5.

MCU Version is: CSN2_12272019_115005

Would appreciate any answer

Is the kupdate file the whole file? or do i have to install anything else? I want to install it with an USB Stick-Formatted to FAT32.
[Android Head-Units] Donald.jpg:
I have a mystery meat head unit from aliexpress, it was branded as a "zwnav". Is there any way you can change what audio codec BT uses?

Anything streamed over bluetooth sounds really compressed.

MCU Ver: csn2_d_10132020_185036
[Android Head-Units] ngviethoa:
try change to iTVT145 >reboot>change to iTVT140 again
[Android Head-Units] dac440:
I have root my device with magisk and changed the "Android System WebView" with installed modul "WebView Switcher" to "Bromite System Webview".

(Imho without root you need an update with same signature.

If the package has the same name you cannot install a version with an different signature.

You can install a different WebView with different package name, but you cannot use it, when there is no option to select it under "WebView-..." in development settings. You should read available informations to change Android System WebView like Installing SystemWebView · bromite/bromite Wiki · GitHub ->

there are also some links

By the way, to enable development settings in settings menu with a requested pin i have used MY selected PIN for lockscreen unlock (search for pin in settings menu, isnt show directly, and enable pin on few steps ..., but now i cant found the menupoint in settings menu for change this pin anymore, but it is possible to change pin in other ways if needed. I have do it some times because i needed some reflashs of firmware to reproduce my first succesfully root with magisk)
[Android Head-Units] bicer79:
https://a.aliexpress.com/_msLOrQt

Is it possible to update my device to android 10 with the same method?

9 inch DSP version
[Android Head-Units] bicer79:
Is it possible to update my device to android 10 with the same method?

9 inch DSP version
[Android Head-Units] Dekdek1:
But the instructions from KLYDE Official FB says for android 9 update to android 10, just copy the firmware into usb drive, then put into dre unit. Then the unit will prompt to update then just click yes.

https://www.facebook.com/100264358256309/posts/143544517261626
[Android Head-Units] Dekdek1:
What method u use? Disassemble method?
[Android Head-Units] _yuzo_:
NO!!! Your device does not relate to this thread!

That's all about fake android 10 which is actually android 9.
[Android Head-Units] ngviethoa:
2 months they have not new build :))
[Android Head-Units] greinie1978:
hallo ich komme aus deutschland und gehört android 10 das autoradio zu schließen. aber leider erhalten ich immer wieder eine fehlermeldung. Vielleicht können Sie mir helfen. danke im Voraus
[Android Head-Units] behnammodern:
I have fixed KD6 issue with android 10

also ZLINK issue with android 10 is fixed

new Build is uploading

the best android 10 so far...
[Android Head-Units] _yuzo_:
Could you share android with us? Or did you use the one from this thread?
[Android Head-Units] lanegra:
Hello @_yuzo_,

Do you have any idea why the 2-3 jumps in volume happens to me when it is controlled from the steering wheel?

My car is a BMW e46, and I use the can-bus to communicate with the steering wheel.

For the rest, everything is perfect

Thank you
[Android Head-Units] _yuzo_:
We saw that on old firmware, so show your current version of android to make sure. Also there could be something in the car's wiring, but it is rather a question to someone who is familiar with BMW e46 schematics.

I would recommend starting from firmware upgrade and tests. All the needed info re upgrades is in the beginning of the thread.
[Android Head-Units] VAHID:
Dadash rast migi?filesho befrest ma ham bezanim asir shodim
[Android Head-Units] behnammodern:
haji English only :))))

upload not finished , internet is sh**y

peugeot 206?
[Android Head-Units] VAHID:
🤣 yes english only

My device for cerato. kd6 and carplay not work in android 10
[Android Head-Units] lanegra:
Hello, this is my current version

MCU CSN2_D 10132020 185036

Firmware 202010261615

I had another previous android radio and everything worked well.

Thank´s
[Android Head-Units] behnammodern:
latest build 20201120

day/night mode enable(good looking theme)

kd6 BT support

Zlink carplay support

lockscreen pattern added

download : https://www.mediafire.com/file/3ls2o3mjucybs3r/kupdate.zip/file

enjoy!

-

@_yuzo_ test download link and add this build to first post
[Android Head-Units] VAHID:
hi

px5 android 10 new build 20201126

kupdate.zip

drive.google.com

kd6 bluetooth module work.i test it
[Android Head-Units] carlospr21:
can you post a screen of the theme please
[Android Head-Units] VAHID:
Hi

Launcher and app same as android 9
[Android Head-Units] carlospr21:
I installed this everything working great so far don’t like the theme I wish they can just do a full theme change
[Android Head-Units] VAHID:
hi friens

new build px5 android 10

kupdate.zip

1 file sent via WeTransfer, the simplest way to send your files around the world

wetransfer.com
[Android Head-Units] sbruda:
Is this a custom build or is it provided by one of the manufacturers? Does the SoC (PX5 or PX6) matter or will it work on both? Thank you so much!
[Android Head-Units] carlospr21:
Damn I have to update again 😂😂whats different in this version does it have the same theme as android 9 or does it have the android 10 look??
[Android Head-Units] VAHID:
Same as ugly android 10 and zlink version is new
[Android Head-Units] behnammodern:
px5 of course

factory build
[Android Head-Units] umiteks:
up...
[Android Head-Units] sbruda:
A pity. Thank you for the information though.
[Android Head-Units] umiteks:
Haji

Is this for PX5?
[Android Head-Units] VAHID:
Hi.yes
[Android Head-Units] Nayrlladnar:
Hello all, I have a CarBar rebranded Klyde KD-1280 installed. It's details are as below:

MCUVer: RL7Ac_KLD9M_dsp_F031

FrameworkVer: rkpx6-userdebug 9 PQ2A.190305.002 eng.work2.20200704.111043 testkeys

OSVer: 9

APPVer: 20200710-1920x1080-960-land2port-kld

NandFlash: 49.49G/64.00G

RAM: 3G/4G

BTVer: SD_carplay_l2s_20200605.sdk1.7

Model: rkpx6

Serial number: UT00C7WCHI

Android Version: 9

Android Security Patch Level: April 5, 2019

Baseband Version: Unknown

Kernel Version: 4.4.167 #446 Tue Jun 30 15:26:03 CST 2020

I have just downloaded the update file provided by behnammodern - is it applicable to my head unit?

Thank you.
[Android Head-Units] VAHID:
hi.no
[Android Head-Units] Kimo2014:
Hello, can I install it in my unit ?
[Android Head-Units] VAHID:
Hi.if your device is px5 and android 10 you can install
[Android Head-Units] Kimo2014:
PX5 and android 9
[Android Head-Units] VAHID:
no.this file is android 10
[Android Head-Units] Kimo2014:
So ,how & which version can I install it plz ? I want android 10
[Android Head-Units] VAHID:
for update to android 10 read first post.after update to android 10 you can update with any android 10 version
[Android Head-Units] Kimo2014:
alright, last question plz any bugs/issues in this version ?

Oct 26th 2020 202010261615
[Android Head-Units] VAHID:
I dont see any problem
[Android Head-Units] Kimo2014:
thx a lot
[Android Head-Units] VAHID:
hi friends

new android 10 firmware with new ui build 202011040947

KD 10.0 2022.3 - Google Drive

drive.google.com
[Android Head-Units] lanegra:
Hi, that's not an update from the manufacturer Klyde. It is a customization of Erisin. The link you put on Google Drive is the same that Erisin sent me. Regards.
[Android Head-Units] behnammodern:
admin please add this build to the first post
[Android Head-Units] SKORPiO1975:
Small question. Can I upgrade directly from android 8 to android 10 using disassembly and shorting resistor method, or do I have to do android 8 to android 9 and then to android 10?
[Android Head-Units] carlospr21:
PX5????
[Android Head-Units] VAHID:
hi yes
[Android Head-Units] VAHID:
yse
[Android Head-Units] carlospr21:
so I can update px5 Klyde cns2 with that file that you posted???
[Android Head-Units] VAHID:
If you have real android 10 you can use this file
[Android Head-Units] carlospr21:
Cool I do have the real android 10 updated from android 9 a few month back

Have you tried it does it run nice??

Can I also update the update2.bin
[Android Head-Units] ngviethoa:
Android 10.

Oct 26th 2020 202010261615

did you fix some issues like:

BT Wrf210 not work, iTVT140 BT is default but it will work after change to iTVT145 and back to 145 again ( 2 time reboot device )

wifi connection can not set default is weekness, My celular connection always plugged

Power of if acc off have not longtime choice like 12 hours, 1 days, 2 days

new android 10 firmware with new ui build 202011040947 is custome FW or original FW for Klyde?
[Android Head-Units] carlospr21:
It work for PX5 no dsp correct???
[Android Head-Units] mylleru:
Hi,

I have Android 10, PX6, MCU: CSN2_D_10132020_185036

I'm looking the latest version of MCU.

I have problem whit my camera 360. When I put on rear gear the reversing interface show up only for few seconds and it turn off. Only turning the car off and on again causes the image to appear for a moment and after fwe seconds disappear. It happens every time. Also when the parking sensor detects an obstacle in front, the camera should turn on, but it doesn't happen. I have this problem from the begining.

Has any of you had such a problem?
[Android Head-Units] Tricksodave:
Hi everyone

I'm running a px5 in a ford transit custom 2016, my aliexspress sender said that everything would work with the steering wheel etc. But he sent the wrong canbus for my vehicle. Is there away to wire this manually? my seller, is being an absolute tool! any advice would be great

Dave
[Android Head-Units] _yuzo_:
No at least for now.

Added 4 different firmware for PX5 (a part of them were present there) and PX6 with Erisin launcher to the heading post.
[Android Head-Units] sbruda:
System apps are not terminated so I actually succeeded in doing that by "systemizing" the apps I want to remain alive. I used for this purpose the app systemizer Magisk module but it can also be done manually. Obviously you need root to do that.

The only disadvantage I could find is that many backup apps will no longer include the respective app in their rotas, but one can still back up the app data so it is not a huge issue.
[Android Head-Units] ngviethoa:
what's latest MCU build number PX5?
[Android Head-Units] ngviethoa:
Android 10.

can u port Nov 26th 2020 PX5 202011261850 with Erisin launcher
[Android Head-Units] ngviethoa:
what're difference beetween 4 version?

Android 10.

Nov 26th 2020 PX5 202011261850

Nov 26th 2020 202011261754 android 9 UI

Nov 20th 2020 202011201218

Nov 4th 2020 202011040947 with Erisin launcher
[Android Head-Units] carlospr21:
I have installed those to nov 26 first I like runs smooth have updated to the Erisin version today this is what I saw it’s not an launcher only it’s a full erisin firmware the works on px5 cns2 no dps for me it’s a lot smoother then the other Android 10 it also has the erisin boot up logo on first boot
[Android Head-Units] ngviethoa:
MCU latest Version: CSN2_10132020_181154
[Android Head-Units] mylleru:
Anyone?
[Android Head-Units] FullSky:
Change MCU with other one
[Android Head-Units] mylleru:
Which MCU? Could you show me? Link?