yashsingh1/xdaforums huggingface dataset:
[MTCD Software Development] xsatquest:
Hi, just found this thread

Will this version work on Eonon GA515XF (X = 4-5-6 depending on color).

Info on the radio right now

Model S07

MCU Version

MTCB-KLD2-V2.77

Aug 27 2015 09:07:47

Android version

4.4.4_20082015

Core

3.0.36+

root@chun #74

Version number

RK3188-eng4.4.4 20082015.17:14.44

CPU

ARM Cortex-A9 @ 1.6Ghz (x4)

Memory

1024 MB

If yes, will the reversing camera still work ? Will the "settings" app for the display still be there so that i can adjust the car display time.

(Looks like the radio will be able to get new version OTA after upgrading to this version, is this correctly understood ?)

IF this is not the right version, could some kind person point me in the direction of the latest version that would work with my radio...If there is any ?
[MTCD Software Development] 1860M:
Hal9k Mod v2.0

How to change microg?

Go to Mod Settings> Frame Selection and select microg option. Changes take effect immediately!

The device will restart several times.

-> For me it does not work because the restart fails, again and again

Who knows solution ?? PX3 1GB Ram
[MTCD Software Development] masri1987:
Is not that at all. Because I did try another version of bb

Not sure what you mean regarding "via a PC"
[MTCD Software Development] frankomio:
I Posted the solution Some Pages before
[MTCD Software Development] masri1987:
[MENTION=456516]typos1[/MENTION]

its just really strange that I can get into bootable N recovery and flash nupdate no problem but can't do L recovery and dupdate.

After listing all the steps i took am i msising anything?
[MTCD Software Development] TvBIFI:
did you choose update OTA or apply system Image? Apply System Image is the right choice
[MTCD Software Development] typos1:
It is strange, I cant do it either and all I want is the L recovery.
[MTCD Software Development] masri1987:
LOL we need a emotional support group after all this.

I'm gonna keep trying all day long, i got two micro sd cards loaded with N and L bootable recoveries and their respective images.
[MTCD Software Development] typos1:
Lol.

I dont think its suddenly gonna work.

I think researching possible solutions or putting up with N in its current form for a while would be better use of your time
[MTCD Software Development] masri1987:
I have no way to put up with N if there's no viper 4android.

I have no way to flash zips either. Trust me I'm trying.

Also where can I do more research as far as I know xda is the primary place for this kinda stuff... Audio is unbearable without v4a right now. Like I said mod2.0 doesn't even have the audio mods that were built into mod1.2
[MTCD Software Development] typos1:
All flashing a zip does is to put files into system folders, so if you find out what files go where you can do it your self using root explorer.

I cant see how the audio is as bad as youre saying unless something is very wrong.

Tried Dolby atmos instead ? I can tell you where it is on my phone and you could try putting it in the same place on your unit.
[MTCD Software Development] masri1987:
Yeah it's pretty flat and quiet.

Flashing v4a automatically installs the driver's aka bypasses all the nonsense I'm dealing with.

I never used Dolby Atmos, is it similar?
[MTCD Software Development] masri1987:
I got it

I got.lollipop mod1.2 rom back

I did a factory reset four times via L recovery, rebooted back into L recovery did flash system image and clear all and it did it. Happily back on lollipop ROM now. Thanks to [MENTION=456516]typos1[/MENTION] and all who dealt with me
[MTCD Software Development] slumpz:
Yeah, finally. Next time something similar happens please make your own thread about it.
[MTCD Software Development] 1860M:
MiroG

The solution does not work for me !!!! Please exact instructions what needs to be disabled
[MTCD Software Development] frankomio:
i hope i remember right:

1. go into system-> apps> for , at least 3 google-services do the following:

a: Force Stop the service

b: Disable service

c: clear data/cache for them

-> this is to do for Google, and play Services , Google Play store

2. reboot HeadUnit into recovery (long press Power, or Cut powercord, SDCARD has to be re-inserted for recovery)

3. in Recovery , wipe data/ calvik cache, Wipe Cache)

4. remove SDCARD, reboot to system

5. after reboot , go to MOD-Settings and switch to microG, wait until it rebooted TWICE (maybe 3 times ?)

between the reboots , you will see prompt "update System image" this is maybe for the MicroG-Framework to be installed,

on homescreen of HU you can see a new link for Play Store

6. That´s it, test it

---------- Post added at 09:26 AM ---------- Previous post was at 09:06 AM ----------

Question about the Radio-Stations:

How to store NAMES for the Radio-Stations ? My HU looses the Stations after App is forced to close, or hard reboot !

Is it the same way as in MALAYSKS -ROMS ?
[MTCD Software Development] typos1:
Glad you got it sorted !

No, flashing back to L is relevant to this thread - what if others want to go back ?

Here is what [MENTION=897783]joohny[/MENTION] DJ says about setting up microG on his MTCB/C ROM :

"BEFORE YOU START:

1. With disable service app find google play store and disable the first 5 services from top including DailyHygiene.

2. Login to MicroG

3. In microG settings enable google device registration

4. Clear data on Google playstore or clear from recents

5. Enjoy fast 5.1.11. playstore (if not showing paid apps just restart HU)"

Dont think this ROM comes with the Disable Service app, but you should be able to disable those apps from settings/all apps.
[MTCD Software Development] 1860M:
Hal9k Mod v2.0

Wer weis wie mann Radiosendernamen in den Stationstasten speichert .Bitte genaue Anleitung

Who knows how man stores radio station names in the station buttons. Please, give detailed instructions
[MTCD Software Development] abellemare44:
Upgrade made and it's working!

I've made the upgrade from MCU MTCE KLD 2.94es to V3.01 and everything went smooth.

After I've made the upgrade from V2.4 to V2.5 without wiping data and everything went smooth too, the only part is the fact that it takes about 15 minutes for the first reboot, be patient!

It was made via SD Card in GPS slot and no other SD Card or USB plugged.

Thank you
[MTCD Software Development] cesarguaro:
Hi bro.. how do you did the update? can you send me the link to the new version please? and tell me how to do the update process of the mcu? i have the mcu mtce kld too... but i´m on version 2.88 and what improve this update? sorry for my noob question :highfive:
[MTCD Software Development] black_1986:
how i can get brightness level by tine or gos sun rise and sun sit i have problem in can bus and not diteact if car lights work or not
[MTCD Software Development] abellemare44:
Update MCU and Firmware

It's simple, only format an SD card in FAT32, make sure you copy the update file on it and insert it in SD Card slot. For MCU Update, the file must be name dmcu.img and for the firmware update the file must be name nupdate.img

Firmware 2.5: https://drive.google.com/open?id=12AK2PteiQNf_x5xT9jinjgOMcWI1H2eM

MCU KLD 3.01: https://xdaforums.com/attachment.php?attachmentid=4713893&d=1551307709

First, update the MCU, if after inserting the SD Card in the slot, you will have a popup to update MCU , say Yes (If you do not have a popup, go to the settings and go to About the Tablet and click to MCU Update, you will be able to update.

After rebooting, tests your Radio to make sure everything is working well, and you may update the firmware. When you will insert the SD Card you will have a popup, say Yes to Update, you may want to wipe data, if you want click to include Wipe Data, but if you have V2.4 and update to V2.5 I didn't wipe data.

Wait until everything is done, after the update, it will reboot and for me, it stays about 15 minutes on the logo, be patient!

Bye
[MTCD Software Development] cesarguaro:
Thanks bro... i al ready are on 2.5, just want to update the mcu, thanks for your help :highfive:
[MTCD Software Development] dO0Rk:
I can't find the "settings" in the 2.5 Firmware anymore...
[MTCD Software Development] iMattmax:
But the are still there
[MTCD Software Development] cesarguaro:
Hi friends. can someone please test if in your car can swicht on / off the esp?

I have a ford fiesta and i can´t use the option to activate/deactivate the ESP(control traction system) option... the original radio have the option and was working.. but with the px3 radio i can´t use the option... the option on the radio is visible, but i can´t use it..

Sorry for the noob question..
[MTCD Software Development] the_jako:
Hello all!

first of all, [MENTION=5092263]Hal9k_[/MENTION] Thanks a lot for your work!

I installed this ROM recently (comming from Malaysk) I dont know why when de radio finnish the boot process doenst open the Music app... I always use the Music app instead of radio or everything else and on every boot I have to tap on the music icon.

Is there anyway to force to autostart the app?

Another problem I have is that the hardware buttons doesnt work for the first seconds (abot 30) after the boot is compleated.

Again, thanks a lot!
[MTCD Software Development] fifapro:
Is it possible to remove the hal screensaver? I don't particularly like it
[MTCD Software Development] jmh474:
im having a spot of trouble if anyone out there is willing to help me out,

im trying to update to v2.5 but after resetting my head unit dose not reboot into recovery / setting mcu update - setting software update,

so im trying to use the sd firmware tool but i keep getting an error writing MRB failed, iv downloaded the image again but still the same, is there a link anywhere for a copy for the sd tool, as the one at the start is broken link any help would be grate

thenks
[MTCD Software Development] meazz1:
Thanks [MENTION=472138]hal9k[/MENTION] for the 2.5 update. Love the backup camera lines.

My 3rd appreciation of token sent for your hard work and give radio new live and it's a joy to ride the car even more!!!
[MTCD Software Development] abellemare44:
I have V2.5 and I want to know if someone else has the same "problem" :

My default Music Player is Play Musique (Google) and when I start my car, it's like that there is no sound, but the music is playing but no sound!!

I put on PAUSE for about 5 seconds wait 3 secondsa and push PLAY and the sound is OK !!!

Thank you

MCU is MTCE KLD V3.01
[MTCD Software Development] mma79:
The same problem here with Spotify.
[MTCD Software Development] akispavlopoulos:
Thank you hal9k for the 2.5 update! Excellent work indeed!!

I want also to ask if it is possible this: If I have on display a playlist with a lot of songs , is it possible to use a key of the steering wheel or the left wheel of the unit itshelf to SCROLL on the playlist(up and down)? Because it is difficuld to use the finger while driving.... or to have to push the "next" button 20 songs to reach the song you like at the moment....
[MTCD Software Development] slumpz:
2.5 is awesome, even faster than Lollipop version. But I got an issue where Spotify randomly get killed why playing in the background, usually when Maps is navigating.

Is there anyway to prevent this? My unit only have 1GB RAM so it could be the problem.

Thank you very much.
[MTCD Software Development] akispavlopoulos:
I had this problem once but I think it is due to the not good wifi signal when you have your mobile bluetooth connected to the HU....

I don't know what model do you have , but when the bluetooth is connceted, the wifi signal drops very much. and because you use Maps (google I assume) the HU gave priority to maps for data that spotify.... That's my guess.
[MTCD Software Development] bmfr:
slow car radio

Hello,

Since I installed this rom, our car radios are very slow and the music is micro cut as the car stereo has not enough power. You can not play a youtube video now. With android 5.1.1 it was right but it worked.

Is there a solution please?
[MTCD Software Development] meazz1:
I updated to 2.5 and everything looks good, been using for last 3 days.
[MTCD Software Development] tuga_z:
Someone already got magisk to work with Safetynet true?
[MTCD Software Development] BlinkyTrojan:
Lag? Switch to MicroG in Mod settings and let it reboot itself for a few cycles, but you lose some Google dependencies/integration - eg. Google Now didnt work for me

Youtube video not playing? Install Youtube Vanced from Magisk > enable VPC9 codec in Youtube Settings > Vanced

7.1.2 is slower and more resource hogging than 5.1.1 in my opinion but in order to have future app supports, got to sacrifice for that performance.

I cannot imagine running 9.0 in these old PX3, it sure struggles

does anyone know a way to increase App not responding (ANR) delay threshold or disable them?

I always get "Waze isnt responding.. Wait/Close" popup on every HU startup.
[MTCD Software Development] kako12:
Can anybody help me to go from 5.1.1 to 7.1? I did everything as described, but when I started installing it gives me a mistake right away. With the program I made an SD card and the file nupdate.img I put in the usb flash, but both of them start to give me this error. Where am I wrong?
[MTCD Software Development] Nightroud:
help me
[MTCD Software Development] bmfr:
Hello,

I have the impression that you did the same problem as me as it is not indicated in the description of the post.

I invite you to read my post here https://xdaforums.com/showpost.php?p=79302506&postcount=1768
[MTCD Software Development] kako12:
Just the SD card I made with the program, and in the usb flash I put the file nupdate.img. It is formatted on fat32, but the effect is still so
[MTCD Software Development] bmfr:
You have plugged the micro SD card into the GPS port of your car stereo and the usb key on usb port 1?

Logically it starts on the 7.1 recovery.
[MTCD Software Development] kako12:
The SD card is included in the GPS slot and the usb is built into the USB1 port. But nothing starts. There is no reaction and from recovery as I choose gives me this error in the picture. My recovery is 5.1 can this be the problem?
[MTCD Software Development] ppbello:
Hello. First of all, I want to thank Hal9k for his work.

I have a doubt. I am not able to silence the radio or music when I select a TTS voice in my navigator app (Igo nextgen). TTS engine is volcalizer ES and is selected as voice engine on Android options and on Mod settings. Navigator app (Igo nextgen) is selected as application that mute other sounds in Mod settings.

What's wrong? Could you help me?

Enviado desde mi Redmi Note 4 mediante Tapatalk
[MTCD Software Development] elrednoise:
Same situation here. My head unit has 1gb and I think android 7 is too much for it.

Recovery does not recognize mod version 1.3 file.
[MTCD Software Development] meazz1:
Only thing I'm wishing for now is a an option to go brightness settings to like 125% or 150% but don't know if that could mess up the screen or now. I know these are very cheap quality screens.
[MTCD Software Development] bmfr:
I wish a light rom that supports px3 and 1go ram without bug

and that the hal9k makes a gloabal answer for all the questions that are put to it.
[MTCD Software Development] ivancinho37:
Problemas instalación

Tengo un Px3 con Android 7.1.1 y no soy capaz de instalar la room. Al meter el usb no salta el mensaje para actualizar. Se me abre el File Explorer y veo la imagen dentro de la carpeta del usb pero no se instala. Como puedo solucionarlo? necesito actualizar el sistema para dar máis brillo a la pantalla. No se ve cuando hace sol.
[MTCD Software Development] 2010Mazda6:
2.5 on EONON in Car with automatic lights

Have been using since 2.3 and now on 2.5 and this keeps getting better in leaps and bounds :highfive: Wonderful work. Some observations and possibly some requests:

Using 2.5 with MCD 3.x on EONON GA8198 in 2010 Mazda6 Wagon with automatic headlights :fingers-crossed:

1. I use Google Now Launcher and Hal screensaver does not work, even though Google Now launcher has been added to the list of apps that can start screensaver. Maybe Google Now launcher need to be disciplined, not sure how?

2. Screensaver is great and I use it all the time. The issue is that the album image if the last song that played from Music or Spotify app stays there, even when you start playing Radio.

3. I think the speed in screensaver, as well as Sygic, is retrieved from GPS and not CanBUS. If so then the question is, can real speed be shown from car ECU if I use OBD2

4. Dimming of the screen when headlights are on is good. However, if it is daytime and headlight stalk is set to parking light (or DRL), the screen dims out. Wondering if screen dimming can be done using headlight as well as time of day.

5. Android Auto/ easy connection cannot be instaled since the play store is complaining about the app not being compatible. I do know that the issue is with the stereo not having IMEI and rooting and device faker/xsposed should be possible to help. However, if someone can help out with the instructions, I'll be really happy :D
[MTCD Software Development] karl0ss:
Just so anyone knows, I had to update from 2.3 > 2.4 > 2.5 worked ok then :)
[MTCD Software Development] fl4r3:
I'm having this exact same problem after upgrading to 2.5 where Spotify is killed when Maps is navigating (I have a PX3 with 2GB RAM). I don't think it is a wifi issue as I've never had this problem in the previous rom versions and it looks like the app is being killed and not just a pause/stop in the music. Seems to happen every time I open Maps.

Does anybody know how to change the task killer settings?...it might be a bit too aggressive in the current settings. There's a setting for the max number of background processes in Developer Options but that didn't seem to work.
[MTCD Software Development] Knightbird68:
I have read almost this whole thread, and searched every way I can think of... I have an A-Media RK3288 PX3 quad-core with 1gb ram and NO sd card slots and 2 USB ports. I was able to update the MCU but not the ROM. I have the MTCE firmware which is working great, but I would LOVE to be able to update to Android 7.1.

Other than one somewhat snarky reply of 'open up the head unit and add an sd card slot' is there any way to upgrade from 5.1.1 to 7.1 on these units without booting from an sd? The 'rupdate.img' file is shown as invalid/or not recognized from recovery or system update.

Is there a way to write a recognizable 5.x update package that will 'fake' a 7.1 recovery so these can be upgraded?

After only 2 years I'd hate to have to buy a new HU just because the maker has lousy support.

Please someone help?!
[MTCD Software Development] tebukan:
I have installed 2.5, but has a magix update. continuous error. what should I do. How do I install the 2.507 version?
[MTCD Software Development] abellemare44:
Is there a version 2.507 of the Hal9K ROM ?

If yes, would the update done via OTA ?

Thank you
[MTCD Software Development] korekore1:
the problem i am having since many versions is that the radio app gets killed everytime you first open it after you start the car.

i found out from observation that it has something to do with google maps. For a few days that i hadn't open maps the radio app was not getting killed.

What can this be?
[MTCD Software Development] tebukan:
Hello friends. version 2.507 How do I update? I would be glad if you help.
[MTCD Software Development] meazz1:
where and how did you find 2.507?

I only see 2.5 as the latest, is that an OTA?
[MTCD Software Development] karl0ss:
2.5 doesn't seem to load viper4android on boot? I need to open the app each time to get the effects to kick in? also, being that this is the latest version, you are unable to lock the effects to the headphones, meaning you get alot less options for tuning, can this be changed back?

Thanks

Also the speedo in the screensaver, seems to be either really delayed, or is converting to kmh even though my headunit is set to mph...

thanks
[MTCD Software Development] ivancinho37:
Soy incapaz de actualizar el equipo. Al meter el usb no me salta nada para actualizar... El problema que tengo es que al meterse en el menú de la pantalla casi no se ve... no ilumina. Cuando vuelvo al menú orignal de BMW si que lo hace, pero en el de android no.. .Es un modelo px3 y viene con Android 7.1.1. Si alguien puede ayudarme. Os dejo un vídeo para que veáis lo del brillo... Así no se puede utilizar. Gracias

https://drive.google.com/file/d/1tdA...ew?usp=sharing
[MTCD Software Development] tebukan:
writes on the first page.
[MTCD Software Development] cesarguaro:
Hi, sorry but i only see the 2.5 link, can you please tell us where is the 2.507 link?

Or its just a missunderstanding and there is only a 2.5 version?

:confused: :eek:
[MTCD Software Development] meazz1:
The think the poster mistaken date 07.04.2019 and thought it's 2.507.
[MTCD Software Development] tebukan:
Yes, you are right. There is a typo.[emoji16][emoji16]
[MTCD Software Development] tebukan:
Hello there . I've installed a custom rom on my px3 device. but the sound system was not seeing the amphitheater. I've installed stock rom again, but the problem did not improve. I would appreciate it if you could help me with this.
[MTCD Software Development] gsk3rd:
Are we not able to connect other bluetooth devices to a PX3 unit? Only phones and OBD2 devices? I have a bluetooth LED strip I would like to add and it will not be found by the unit. Tried a BT dongle and no dice. Any specific ones that work?
[MTCD Software Development] Bapu7:
Hello, is there a possibility to set up a boot logo for a dedicated car? for example BMW or something?
[MTCD Software Development] Skeer_boy:
Yes, in Settings - Factory Settings, you have the option to set a custom logo

Enviado do meu ONEPLUS A3003 através do Tapatalk
[MTCD Software Development] Bapu7:
Do i need any password? im going to the car right now, gonna check this. Thx for reply
[MTCD Software Development] tebukan:
You try 126 or 7890
[MTCD Software Development] projectshadow:
hi. i am trying to extract the img file, but is had a problem, tell me is damage. need help please
[MTCD Software Development] tuga_z:
which img file and what unpacker?
[MTCD Software Development] projectshadow:
the 2.4 and 2.5 i can't unpack.

tks
[MTCD Software Development] tuga_z:
If you serch you can find here several tools to unpack it.
[MTCD Software Development] projectshadow:
Sorry but can you pm me ?
[MTCD Software Development] meazz1:
Use 7-zip.

https://www.7-zip.org/
[MTCD Software Development] projectshadow:
It's what I have on my computer.
[MTCD Software Development] tuga_z:
for firmware img unpack here: https://xdaforums.com/showthread.php?t=2257331 or https://github.com/rockchip-linux/tools/tree/master/windows

for boot and recovery unpack here: https://xdaforums.com/showthread.php?t=2073775
[MTCD Software Development] Chrpa1:
If the file cannot be unpacked, it is corrupted.
[MTCD Software Development] panteryx_26:
is there a way to edit the apps in the carousel when pressing the the MODE button. i couldn't find it anywhere.
[MTCD Software Development] ikecarlini:
unless installed version of 7-zip needs update
[MTCD Software Development] ARATZ:
help me rk30sdk px3

help, I have

android 7.1.2

mcu MTCE_gs_v2.65_3

px3-userdebug 7.1.2 NHG4L

Arm coretex a9 1.6 ghz x4

2Mb memory

chipset rk30sdk

Can I install this rom?

or what firmware and rom would be compatible?
[MTCD Software Development] meazz1:
You should be good with this ROM, also update the MCU file . Make sure you install the one that says "MTCE-GS-2.94sp (Sound Patched)".

https://xdaforums.com/android-auto/mtcd-software-development/mod-cs-x-mod-mtcd-e-mcu-firmware-t3816042
[MTCD Software Development] ARATZ:
thanks....:good:
[MTCD Software Development] enix2k:
1GB memory could run this ?
[MTCD Software Development] kako12:
help me
[MTCD Software Development] tebukan:
I cant see easy connection apk. How i can install apk?
[MTCD Software Development] projectshadow:
Hi.

Can someone get me a rar with the contents of the img file?

the last version