yashsingh1/xdaforums huggingface dataset:
[MTCD Software Development] royalhawk2002:
Thank you to you for the suggestion!

Inviato dal mio SM-N960F utilizzando Tapatalk
[MTCD Software Development] khile:
obd

hi all i have PB78DLRPL made by Xtrons i have installed this mod but am unable to get the Bluetooth obd dongle I have to be found by the head unit my phone can see it and my phone can connect to the head unit fine

I have tried a few things such as changing pass code to match the dongle so went from 0000 to 1234 that has had now effect the adaptor shows as OBDII so i have set that in mod settings still not found

Has anyone any suggestions?

Thank You
[MTCD Software Development] twingo_man:
Hello,

What is our obd adapter?

Envoyé de mon MIX 2 en utilisant Tapatalk
[MTCD Software Development] isadmr:
Hello again [MENTION=5092263]Hal9k_[/MENTION]

HA published a new MCU and I installed your v3.1.1 again.

Your ROM and built in ViperFX is working great with new HA v3.06 MCU.

I'm really happy for that. Thanks for your good works.

Btw; I'm using PowerAmp for musics, VLC for videos and looking for a good and basic launcher. I tried FCC, CarWebGuru, etc. They are all complex to use in car.

Is there a recommendation?

---------- Post added at 09:34 PM ---------- Previous post was at 08:51 PM ----------

I want to give an information;

After installing ModInstaller.apk, usually in newer version of Android 8.0 ROMs "auto-reboot to recovery after 5s" is not working.

If you have a problem like that; install an app like

Quick Reboot

(com.antaresone.quickreboot).

Click "Install" on ModInstaller, wait until it finish its job. Then if there is no reboot, open "Quick Reboot" app and select "Reboot to Recovery" option.

I installed the ROM a few times with this option.
[MTCD Software Development] Dopeboy95:
Soo I got me a new sd card andd itt workk perfectly thankss alott for the help one more thing i update to hal9k and my touch button dosent want to workss
[MTCD Software Development] DonnerPlays:
Had the same Problem with my OBD2 Adapter, radio would connect normally to my phone and every other bluetooth device but could not find my obd2 adapter. even changing the settings for whitelisting adapter would not work. phone could see and connect to obd2 adapter normal.

I then bought a OBD2 adapter from my radio manufacturer (PUMPKIN) and this one worked instantly without doing anything. So i would suggest for you to buy a OBD2 adapter from Xtrons. Chances are high it will work without problems.
[MTCD Software Development] twingo_man:
It depends of your obd adapter

I had the same issue with obdlink LX.

I changed it by a vgate and now I can connect it, I also have a Chinese adapter and it's OK too

Envoyé de mon MIX 2 en utilisant Tapatalk
[MTCD Software Development] Hal9k_:
I am glad that everything works for you.

I use AY launcher. It is in the firmware.

Which "newer version" exactly?
[MTCD Software Development] isadmr:
Thanks, I'll try "AY Launcher".

ModInstaller's reboot to recovery option is not working on Malaysk v3.2 or above.

If I don't remember wrong it's not working on "Blue UI HA_PX5_8.0_ota(20181210)" from Dasaita/HotAudio (HA)
[MTCD Software Development] Seicane-Misery:
Hi,

finally we have a nice car audio party there! did you also did the wipe things after installing the fw update.zip? if not,

try the wipe things first.. and then.. still hoping to find some solution for your second problem here.

Glad for you bro.

---------- Post added at 09:57 PM ---------- Previous post was at 09:41 PM ----------

Hi,

absolutely correct.. I have never bought an obd2 from any seller company at all but the cheapest chinese obd2 thing, and it worked immediately, you had to firstly not pairing (connect) your foon to your headunit bt but the obd2 as first must be connect it with the pin number 1234 ofcourse.. in the obd2 settings you have to check or select the obd adapter (1: 3: 2: 5: .. as an example!) to get it starting and been seen from your headunit and it will works immediately.

try
[MTCD Software Development] Dopeboy95:
Yes i did the factoty reset and for the touch keys problem a reboot fixx it soo we good nowww thanks again for the helpp broo
[MTCD Software Development] BlueChris:
I have a 800x480 headunit and rom install and working great. In dpi changer for other reasons i changed the dpi to 1024x600 and that working fine also (i did that not to reduce the font sizes but to reduce the window sizes etc).

Now since i am in this resolution is there any way to enable somehow the split screen? I tried with the recents button to drag an app to left or right but that didn't work so is there any solution to this?

Thx
[MTCD Software Development] Hal9k_:
Thanks, I will check.

Show screens:

First page of Factory settings

Bluetooth app after your adapter has been found
[MTCD Software Development] BlueChris:
Never mind, i changed the resolution to 720p and now i can use split screen.
[MTCD Software Development] khile:
My adaptor is never found by head unit only my phone can find it my radio shows its WQ_BC8
[MTCD Software Development] royalhawk2002:
Do you mean 720p*= 1280 x 720 ?

Inviato dal mio SM-N960F utilizzando Tapatalk
[MTCD Software Development] CAFFN:
I installed this ROM yesterday, all looking good, only problem is I can no longer use navigation-software. Waze gives me a black screen, Google Maps force-closes, Sygic does not even start. Noticed there were more posts about this, is there a fix?
[MTCD Software Development] BlueChris:
Yes, I had set the resolution in dpi changer to 1280x720 and then in recent apps i can drag an app to the left and stays there and asks what app to the right.
[MTCD Software Development] twingo_man:
Hi everybody,

Do you know if it's possible to attribute an application to a button? In the original app, I don't find it, we only can use the app or functions of the list

Envoyé de mon MIX 2 en utilisant Tapatalk
[MTCD Software Development] Dopeboy95:
Ok so finnally installed Hal9k great rom thanks for a the help from people here..... but my screen gets glitchy and the touch bottons stop working once in a while anybody having this problem how can i fix it
[MTCD Software Development] Hal9k_:
Which adapter do you use?

Many people use these apps on Mod. I tested Google Maps and Sygic myself.

Yes. I already wrote about this.

[MENTION=9695774]Dopeboy95[/MENTION] try to retrain sensor buttons. https://www.youtube.com/watch?v=1Hz2fq0Jnp0
[MTCD Software Development] khile:
i have tried a cheapo adapter small blue one elm compatible one and also tried the xtrons obd adapter and neither are found by the head unit
[MTCD Software Development] CAFFN:
Any idea how to troubleshoot? I've tested some more apps, seems like every app crashes whenever it needs GPS access :(
[MTCD Software Development] Xcaptain:
[MENTION=472138]hal9k[/MENTION] any way to invoke 'immersive mode'? Basically a toggle switch of some sort to hide the status bar, and/or the navigation bar, that takes up precious vertical screen space.
[MTCD Software Development] baster72:
Must say thanks for your great rom it will be for me much better if you will add 2 things in the next updates first print screen icon in status bar and in my case i have isudar hu (xtrons firmware) and the wifi is disconnected all the time and i trying connect through usb my Huawei E8372 E8372h-608 modem and no internet service working through it if you able to make it work my hu will be perfect with your rom ty again.
[MTCD Software Development] royalhawk2002:
I set to 1024x600 and on my 6,2 inch screen is fine but I had to set the font size to max (under display setting) to have a good readability. Do you have the same screen size? Is it readable at 1280x720?

Inviato dal mio SM-N960F utilizzando Tapatalk
[MTCD Software Development] isadmr:
For OBD connection, first you must set your OBD adaptor name in Mod Settings.

I'm using my OBDLink MX without any problem.

(Devices named as "Vgate" or "OBD" are already in settings, because of that you're using Chinese clones without any problem. Because; all of the Chinese OBDs named as OBD or OBDII)
[MTCD Software Development] KAOS313:
I am using the OBDlink LX and was wondering if you have been able to update or check the firmware? Mine works great beside from the option to update and was wondering if I needed to click a setting I may have missed. Thanks for any help.
[MTCD Software Development] BlueChris:
I put on my reading glasses with fonts a click before max, but if you had success with 1024 i will try again.

Yes I got the same screen size.
[MTCD Software Development] royalhawk2002:
I left at 240dpi the "DPI Changer", and the set to "Max" the font size under "Display". It this way I have the same readabilty of the original setting, but with Split Screen

---------- Post added at 09:08 AM ---------- Previous post was at 09:02 AM ----------

Just a question, probably has been discussed before, but I can't find anything. If I want to use any of the other launcher included in the ROM, which are the step to perform ? Thank you in advance
[MTCD Software Development] isadmr:
Hello; for firmware update/check we must use OBDLink app from Google Play. I didn't install it to my HU. Because; it's not a good app (Its only usuable function is firmware; there is no new firmware for my MX for a long time, too. They released MX+ with similar specs with the same price and focused on it)

You can connect your OBD adaptor to your phone and use OBDLink for firmware updates. I think; you need this only one time.
[MTCD Software Development] TheNachoman180:
Hey mate, had some hope reading point #20 about Bluetooth fixes as my Bluetooth PLX MultiGauge Link cannot be seen by my head unit but can by my phone, Installed this rom and it's still the same. Cannot be seen and does not work with the MultiGauge Link app installed onto the head unit. Keen to get some AFRs and boost displayed on my head unit, would be great if you could help me out. Thanks :)
[MTCD Software Development] hasanpb:
Hi, thanks for great ROM... I have 3 minor issues:

1. Wifi after sleep cannot connect to phone hotspot, only after reboot

2. Bluetooth after sleep cannot connect to phone sometimes - reboot helps

3. Stored station in radio are deleted after reboot :(

I read all discussion but no solution found.
[MTCD Software Development] Doctor_90:
Did you set "Default power status" to "Memory the state of last" in the factory settings ?
[MTCD Software Development] bobodaclownster:
3. It's a setting in the mcu. Had similar issue. It's listed in the thread.
[MTCD Software Development] speederi:
I play music from pendrive with the folder player instead of the stock music player. My problem is that after sleep the music playing doesn't continue because when automated starting folder player it can't see the usb drive because of mounted later. How could it see the usb drive when starting fplayer after sleep? For example delayed start or not unmounting the usb drive when sleep, and the usb drive available immediately after sleep (earlier then automated starting the fplayer) ?

It's when the hu set to autosleep (after acc off).

If set to any other (min/hour) then the usb drive get muonted earlier then automated start of fplayer, but I wouldn't like to wait so much for hu booting so I prefer autosleep...
[MTCD Software Development] Sc4r3Crow:
[MENTION=5092263]Hal9k_[/MENTION]: Thanks for this incredible rom...any plans to do another edition for Allwinner T8 cpus?

Would be nice as I'm getting one in 2 or 3 weeks ;)
[MTCD Software Development] make1978:
sorry guys, i'm a moron...:silly: but i can't find dpi and screen resolution changer options.

where are they?
[MTCD Software Development] Seicane-Misery:
Hi,

No you are not.. but you didn't read good: https://play.google.com/store/apps/details?id=com.chornerman.easydpichanger&hl=en_US
[MTCD Software Development] make1978:
ouch!!!:angel:

thanks a lot. next time i'll pay more attention to the topic:good:
[MTCD Software Development] jbleasdale:
This would be a great feature.

I have used an Xposed module to do this in the past, but it would be great to see it included in this ROM.
[MTCD Software Development] Xcaptain:
I enabled mine from the Developer Options > Drawing section..
[MTCD Software Development] faiz5200:
Just use Quick Settings app. Turn on immersive mode tile. But need to download it somewhere else since google play detect device as not support even though it working fine with me.

https://play.google.com/store/apps/details?id=it.simonesestito.ntiles
[MTCD Software Development] dankec2000:
Hal3k, is it possible to implement this functionality (in one of the future versions):

- When you dim touch screen (or turn it off - I have a special key for that) it cancel device auto-sleep (when engine is not working) and make possible to listen to the music in the car "endlessly", without drastic battery consumption, because I suppose that the screen is the main power consumer
[MTCD Software Development] Nmorgado:
No it's not, is the amplifier, and by far.
[MTCD Software Development] dankec2000:
And how come that with the old car device (factory one) it was not the problem?
[MTCD Software Development] TT_Vert:
What i'd try is going into the BT settings where the option to connect to a device w/ another name and put in the first few characters of the device name for the WB. Then pair/connect. It should then connect. Then it may or may not work. The MCU is the middleman here and sometimes it's an issue. How is the latency w/ the multigauge app? I have a multigauge and I Like it (don't plan to move from it) but I'm curious how that works. I actually take the voltage from the wb02 and input it into a custom gauge in torque to show a custom PID which is AFR. Never use it as I have a gauge but it's something I was playing w/ one day.

Easy via ADB shell.

settings put global policy_control immersive.status=*

To remove, remove the asterisk
[MTCD Software Development] florian83260:
Hi, I own a Joying EU-JY-UOS01N4PX5S with Android 8.1. Can you confirm me that forward is fully compatible ? Is this firmware support OTA update ?

Thank you
[MTCD Software Development] isadmr:
This firmware is just for MTCD or MTCE devices with PX5 CPU. I think new Joying devices like yours is not compatible.
[MTCD Software Development] jbleasdale:
I tried a few apps to achieve this and settled on paying for Immersive Mode Manager in the end.

Works really well with this ROM.
[MTCD Software Development] TT_Vert:
Make sure MTCD dialer is your default dialer.

Dve
[MTCD Software Development] hasanpb:
I can't find "Default power status", could you tell me where is this setting? Thanks...
[MTCD Software Development] veriluxxxx:
how do i go about this?

thanks
[MTCD Software Development] u55rd00m:
Hi dankec2000,

How do you turn off your touchscreen?
[MTCD Software Development] TT_Vert:
check defaults. Perhaps someone can give you more details as it should have asked you when you first dialed. One way to test would be to install fcc launcher and dial. The first time It should ask you what you want to use for a dailer. if so, pick mtcd dialer and then uninstall fcc.

Dave
[MTCD Software Development] olivety:
Problem with boot sd1

My unit is dasaita px5 Android 6 with gps slot card but after following the steps I can not start the installation of sd1, start normally as if there was no card inserted!
[MTCD Software Development] Seicane-Misery:
Hi,

try another -new fat32- sd card, I already did it mentioned that, that some time the used sd card is faulty, yes you can use it on your pc nor foon, but not on the headunit.. and pls read good before you do some mistakes which "we" don't want it for you ofcourse.. good luck.
[MTCD Software Development] Dopeboy95:
Aye broo I havent been able to stop the random screen glitch like the notification bar start dropping by it self and the touch button they work only sometimes
[MTCD Software Development] Ur_strom:
Bluetooth not pairing

Hi,

I own a Witson PX5 headunit for an Opel Insignia and A Samsung Galaxy S9 running TGP Rom+ Kernel.

Yesterday I upgraded from Stock to Hal9k without any problems, I also updated the MCU from MTCE_MX2_V2.75_1 to V3.0.

Now I can't pair my phone to the head unit, I always got the error: pairing not possible (don't know if that's the right translation, I'm german and my phone says "Verbindung nicht möglich).

Until I upgraded/ updatet I didn't have those problems.

Any thoughts? Might an downgrade of the MCU work?

Edit: connecting to an OBD2 adapter works fine.

2nd edit: Problem seems to be the S9s Rom or Kernel, flashed another one today and pairing worked immediately.
[MTCD Software Development] royalhawk2002:
anyone could help me ?
[MTCD Software Development] isadmr:
You can look in "ApkInstaller 》 Install 》 OEM" section
[MTCD Software Development] royalhawk2002:
Yes I know, but I think that a "special procedure" is required for the widgets installation.
[MTCD Software Development] jbleasdale:
I don't think so - the widgets get installed with each from my experience.

Then go to Settings, Car, Home to choose which launcher you want to use.
[MTCD Software Development] isadmr:
Widget is different for every launcher; some launchers doesn't have widget option I think.

I tried a lot of launcher (both free and pro apps)

Lots of them are not usuable on our devices.

You can try FCC Car Launcher from Google Play. You may found it a bit complex but it's really powerful.

You can find official thread in here:

https://xdaforums.com/android-auto/android-head-units/fcc-car-launcher-official-thread-t3639659

Thanks to [MENTION=4292729]SpeedFire-[/MENTION]
[MTCD Software Development] Silver_:
I have problems with Waze app, the sound don't muffle my radio, with other apps I haven't problems, I don't understand why. Someone occur the same???

Enviado desde mi HT20Pro mediante Tapatalk
[MTCD Software Development] millab:
Do you mean FM Radio doesn't get muffled but other music apps do? FM radio is a separate audio source that doesn't run through Android, so most likely this is just how it works.
[MTCD Software Development] Silver_:
But other apps like TomTom go well with radio.

Enviado desde mi HT20Pro mediante Tapatalk
[MTCD Software Development] BlueChris:
Can I ask what viper you installed? I have a key problem.

When I try to install viper throw magisk it opens terminal window and it proceeds but it ask me to press volume up and when I raise the volume with my knob (i don't have volume physical buttons) nothing huppen.
[MTCD Software Development] royalhawk2002:
The one included in the last OTA update.

You have to disinstall and reinstall as normal app. Then you have to enable the module in magisk

Inviato dal mio SM-N960F utilizzando Tapatalk
[MTCD Software Development] florian83260:
Hi have updatemy message, i think you can see pics of my unit. If someone can help me :fingers-crossed::highfive:

Thank you again
[MTCD Software Development] 1Plus1:
If you have MTCE ROM on your PX5, it's OK.

Sa à l'air bon.
[MTCD Software Development] Seicane-Misery:
Hi,

as far as I knew, not, because this rom is only for android 8 so not meant for android 8.1.. but I could be wrong.
[MTCD Software Development] isadmr:
You have a new generation Joying device which is not HCT based; it's not a MTCD/MTCE device; you can not install this ROMs. Or you'll brick your device
[MTCD Software Development] florian83260:
Oh thank you for your complete answer, I will wait for a new custom ROM for this device... I hope it will come !

There is a way to have only launcher included in this rom ? Because I really like widget for radio with on/off button

Merci 1plus1 ça fait plaisir de voir des français
[MTCD Software Development] twingo_man:
Px5 must be OK.

Very easy to install, just follow the steps of the original topic

Et si tu peux, fait l'installation avec l'autoradio en dehors de la voiture sur une alimentation externe, ça évitera de vider la batterie [emoji39]

Envoyé de mon MIX 2 en utilisant Tapatalk
[MTCD Software Development] BlueChris:
I was doing that via magisk and during that magisk was asking for volume buttons... either way after a reboot i run the viper app and asked me to install the driver (i had already done that many times with no success) and asked me to instal the driver.

After the reboot viper was ok.

Thx all for your help.
[MTCD Software Development] isadmr:
You have a QD or FYT unit; not MTCD/MTCE (HCT). I don't recommend to try installation of this or any other MTCD/MTCE ROM.

You'll find info about your unit at this thread; please look at the first page before:

https://xdaforums.com/android-auto/android-head-units/joying-px5-based-android-8-0-units-t3786831
[MTCD Software Development] Silver_:
Finally I detected the problem. When the "muffle music by navigation application that play voice prompts through a speech synthesize." option is activated the rest of apps that dont use speech synthesize dont work well and dont muffle nothing.

Example of my config:

List of navigational apps that muffle other sounds when playing voice prompts

GO/Maps/Radardroid/Waze

Muffle music by navigation application that play voice prompts through a speech synthesize.

Voice Sinthethizer Goggle

"In this case Radardroid is the only program that uses the voice synthesizer, the others use your internal synthesizer"

Results : Radardroid go wells but the other programs dont work and they are not capable to muffle the Radio sound.

I hope that our friend [MENTION=5092263]Hal9k_[/MENTION] solved it in the next patch and allow simultaneous use of the two muffle options. Thanks my friend for all.
[MTCD Software Development] isadmr:
I'm using iGo NextGen (not TTS based) without any problem
[MTCD Software Development] florian83260:
You're right it's not compatible, thank you.

There is a way to have same launcher for my unit ? I like widget for radio with on/off button.

Thanks

Merci a vous a tous pour l'aide
[MTCD Software Development] Xcaptain:
Anybody knows how to hide an app, without disabling it completely, from the standard launcher? I tried using the Hide App, but it disables it.
[MTCD Software Development] Silver_:
Like this I have any problem too , :P but it's not the case.

Enviado desde mi HT20Pro mediante Tapatalk
[MTCD Software Development] Ammby:
Hi. I'm using this great rom with Nova Launcher. A short (off topic) question: I use Tasker to automatically activate Hotspot when my phone is connected to my PX5. I've installed Tablet Messenger to see if I got a message via WhatsApp or fb Messenger but I got no popup window when a new message arrives. Only a notification. Anybody with a solution? Thanks
[MTCD Software Development] tsavman:
I changed the DPI to 205 in my 800x480 HU, and all window sizes look great.

Are you a member of corollaclub.com too? :p
[MTCD Software Development] hrvac100:
Does anybody have problem with internet stick?

I have Huawei 3131 3G stick and is working but only in this way: I had to let ES file explorer to detect USB storage and give me message do I want to let ES file to open by default USB storage. In this way every time I turn on radio from sleep I get that message and I press cancel on that message and I have internet. But if I disable that option in ES file settings so that nothing happen when I plug stick or wake from sleep than stick is just blinking trying to connect and never connects. The similar thing is happening if I try to plug the stick in wall charger. It's just blinking and never connects but if I plug it in laptop or computer USB port it is blinking and in few seconds connect to network. So there is some sort of problem that stick registers to network only if establish some sort of "communication" between host and itself. Does anybody know the solution to this so that every time I turn on radio I don't have to press cancel on ES file message?
[MTCD Software Development] AdekP:
[MENTION=5092263]Hal9k_[/MENTION]

Thank you for a great ROM and great screensavers :D

Is it possible for the date in the display (day, month) to be displayed in the system language and not only in English?
[MTCD Software Development] serpa1982:
Hi Hal9k, donation done.

Thank you for your hard work on this project.

Everything is working good except the bluetooth as expected, i have type2 adapter.

I wait for the new module for installation.

Best regards Rui Serpa from Portugal