yashsingh1/xdaforums huggingface dataset:
[Android Head-Units] marcus82:
the generic settings menu, when you click on gear in the android topbar. You have wifi, sim, app & notifications.. and developer options
[Android Head-Units] l33boy:
Does installing a 3rd party launcher give you more options?
[Android Head-Units] marcus82:
no cause the way to enter these settings is the same
[Android Head-Units] Hammerhand.17:
Try to install this:

https://play.google.com/store/apps/details?id=options.developer.com.developeroptions

Or install fcc launcher, go to settings-advanced-developer settings

Anyone of the options should give you access to developer options without password
[Android Head-Units] marcus82:
ok, I'm going to try soon
[Android Head-Units] hydronos:
Hey everyone I just finished installing a PX6 version into my 2007 Lexus lx470 I was just wondering if any of you in here had issues with the physical buttons not working?
[Android Head-Units] marcus82:
ahahahaha with this app I've opened dev options but:

usb debug is still password protected

there are only few options
[Android Head-Units] l33boy:
Crafty Chinese :) They are on to us....
[Android Head-Units] l33boy:
Now I just need to decide what to put in the top left to balance things out... maybe Date and day?... a working outside temp would be useful if it worked :)
[Android Head-Units] marcus82:
Grrrrrr

Inviato dal mio ONEPLUS A6003 utilizzando Tapatalk
[Android Head-Units] ramathorn1982:
A play/pause or mute button possibly?
[Android Head-Units] l33boy:
Yeah, was thinking that but will need to code in the broadcast from MusicPlayer... more work but a good option though :good:
[Android Head-Units] ramathorn1982:
My first suggestion would be to ensure the car type you have selected is correct. If that doesn't work work, go into the settings and see if there are any vehicle specific (by name) settings for your car.
[Android Head-Units] mare-di-alboran:
PX6 4/64 GB - minor issues

Dear all,

I have installed this one:

https://www.aliexpress.com/item/4000226698768.html?spm=a2g0s.9042311.0.0.61a94c4dkQrfAO

on my Subaru Outback 2011.

It is based on rk3399 and MCUVer is RL78_NCHHWY_F036PY. O.S. is Android 8.1. Security patches are at mid 2018! APPVer: 20191024...

Everything is working more or less fine, except for:

- FM radio app is dull and doesn't show the RDS names of the stations (only with small fonts as an additional info);

- music and video apps are also quite bad and I am trying to use VLC instead;

- cabled OBD does not transfer rpm and speed to the widget in the home page; BT adapter works well with Torque Pro;

- for DAB I have installed DAB-Z with the "omri" option ticked, but the sound is now and then stattering even though the signal seems strong;

- the hu doesn't have any sensor - how it is possible? How the widget tries to show some pitch and roll?

- the telephone app is also poor: it shows always on top of the others and it doesn't supports favorite contacts;

- the seller has given me a front camera as a gift, but it doesn't show up on the hu;

- I was pretty confident to add an USB 3G/4G modem, but it doesn't work- shoud it?

- the sound adjustement are very basic: only presets, bass mid and treble adn fader/balance.

I have tried to improve things changing the launcher (the default on is called "index") with Car Launcher Pro; installed VLC as a player and Magic Earth as a Navi (that I recommend).

Steering Wheel buttons "back/forth" seem to change station/song/movie only in the default apps.

And now my questions for you, my expert friends:

- is a custom rom available for my head unit?

- how will I receive any system update?

- is there a way to make those buttons work with VLC?

- any chance to improve or change the default FM radio app?

- how can I improve DAB reception? A better aerial or what else?

- is there any possibility to add compass, gyroscope and accelerometer in an external box?

Thank you in advance. Regards
[Android Head-Units] farrukhsoni:
Tesla Head unit launcher error

I'm facing an issue on my car tesla style head unit, "Unfortunately Launcher has stopped" and "com.goole.process.gapps" .

these windows started to popup in start and unable to use android system. could you help me out to this issue as i tried all tricks explaining by people on youtube.

Android:SD8227_HW:1.0_SW:0.3.4_20180704

system:7.0 kenal 3.4.35

cpu: AEMv7 Processor rev 3(v71) X4

Display: 768*1024(6 bits)

CAN: BNR-Cruze/Malibu-V10.0-Connected

MCUI: HW8227-0.1 - SWD-6.6

CanVersion info: BINARY BK V209
[Android Head-Units] ninjaevox:
I need the latest mcuipgrade and appver update for the tesla px6 unit.

also has anyone manage to get root? also i cant get to system info by pressing and holding on this unit.

install set password for this appver is 8861 just in case anyone was wondering.
[Android Head-Units] farrukhsoni:
Tesla Head unit "Unfortunately launcher has stopped" error

Any solution for this issue or update andriod version ?
[Android Head-Units] ShIvADeSt:
this unit is from other branch.
[Android Head-Units] slick_abs:
Debug password

USB debug password - possibly for your system, works on mine .

26959910

Thanks Abs .
[Android Head-Units] konzz77:
Xm for the tesla style radio.

I am working with the engineers on these units.

They are finally deciding to add XM to the unit.

Is there anyone in here, or do you know of someone, who can help with this?

If they can figure it out, the next new units will have it.

---------- Post added at 02:23 AM ---------- Previous post was at 02:22 AM ----------

And, the new unit (at least for the Tundras) is coming out in a week or so.

I will have Android 9 and be fast boot. That is all the info I have right now.

---------- Post added at 02:25 AM ---------- Previous post was at 02:23 AM ----------

Download Nova launcher.

That worked on the gen 1 units.

You dont have to use it, but, it stopped those 2 errors especially.

---------- Post added at 02:43 AM ---------- Previous post was at 02:25 AM ----------

https://www.facebook.com/groups/tesla.style.FW.HU/

If you want to know about updates and roms for this unit, go here and find out more.

Also, if you have done anything to your unit and know what you are doing, contact me.

You can also go to the FB group and in the questions when you join, just say that you know about the unit and your way around Android.

We can always use help in developing this unit to be better. Thanks.
[Android Head-Units] lala_x:
Climate control disappeared px3 android Tesla HU Is250 lexus

How can I get the climate control back on my px3 unit it suddenly disappeared now It only shows Bluetooth connection, with green call button and red hang up buttons instead of climate control it’s a Lexus is250.
[Android Head-Units] xcajex:
I have the bose system for the 2011 CTS Premium. Is there an update file for this? PX3 2gb/64gb non-fastboot. Get a big 'K' when looking at android and clicking version 7 times.

---------- Post added at 09:14 PM ---------- Previous post was at 09:03 PM ----------

What update file did you use to update your unit? I have the px3 2gb/16gb non-fast boot installed on my '11 CTS Couple (with BOSE). I'm having some slight audio issues and don't have the updated system with the themes.

After the caddy sitting off for hours, the sound doesn't work at all on first start. Have to restart the unit to get sound. (no matter which app I'm using)

It seems like the amp to the rear speakers and woofer aren't working. Do you have any tips on this? Most of the sound comes from the front speakers/tweaters and if I take the EQ zone settings to full rear, 0 sound what so ever.

Not the end of the world but there is slight low volume static at all times.

Currently have kitkat installed trying to figure out what to do with it.

Any tips on these would be awesome!

Thanks
[Android Head-Units] hurks:
Hey Marcus

We wrote before and in the meantime i got my Unit (nearly the same then you)

Did you try to root it? Did it work?

This big Bars at Top and Bottom are so annoying...

Edit:

Was not looking at your last messages. Ok, seems still no root and no Dev Options.
[Android Head-Units] marcus82:
yes, you're right!

I'm trying with kingroot but for now it doesn't work cause of cloud error (I don't know if it's app issue or cpu still not rootable)

i need asap the custom bars and root permission... I saw a couple of post before a password to try
[Android Head-Units] l33boy:
Bluetooth

Anyone got any tips to improve connectivity on the 7.1.1 fastboot units?

If I reboot.. all great. But once it's gone into sleep mode (overnight) the damn Bluetooth doesn't connect properly to my phone.

Sometimes it still works even though the BT icon isn't showing

Sometimes it's not connected at all

... and sometimes I can hear the caller but my music is still playing!!!

Driving me nuts!

UPDATE:

Since I have the unit exactly how I want it, I decided to remove kingroot & other unused apps + disable google apps

Bluetooth is now working as it should, even from sleep :good:

My work here is done :)
[Android Head-Units] marcus82:
[MENTION=707286]hurks[/MENTION] you've a private message!
[Android Head-Units] Mr. Clown:
I posted this on the RAM forums also and see if anyone had this issue/solution.

Hey guys, after 6+ months with my RAM 1500 PX3 unit working flawlessly it is starting to show some signs that something isn't ok. In the last 2 days and with temperatures below freezing here in Virginia, the touchscreen is unresponsive overall when I coldstart my truck in the morning - literally nothing works -. After doing 2 or 3 resets (via the reset pin button) the touchscreen starts working again. I leave my truck in a commuter lot all day and I have no issues with the touchschreen after work and with cold temperatures through out the day - the issue it's just overnight. Any thoughts? Before I do a hard reset to the unit, I thought to come here and ask if there is any solution to avoid going this way. Thank you.
[Android Head-Units] Tiras1:
Did you menage to fined updates? I have same unit spec
[Android Head-Units] ShIvADeSt:
Hello, PX6 unit?
[Android Head-Units] Mr. Clown:
No, PX3.
[Android Head-Units] ninjaevox:
Yes i did found a PX6 for 1024×768 unit.
[Android Head-Units] panaut0lordv:
Hi,

I have Klyde(?) rkpx6, MCUVer RL7A_KLYDE9M_F007.

It seems to be FullHD (1920x1080) and runs Android 8.1.

[MENTION=7980635]ninjaevox[/MENTION] how did you find install set password?
[Android Head-Units] ninjaevox:
try 8861, 7890, 888666.

those are the password i know.
[Android Head-Units] gerd1986:
Hi All, I'm loking for some help for an issue I can't seem to get sorted. The Time is out on my until by 1hr during Daylight Savings here in the UK.

What I have tried:

Use network time settings - No luck still 1hr out

Dont use network time settings, set maunally - Still ends up 1hr out

Use network time settings and change in the headunit UI - 1hr out on restart

Use manual time setting and change in the headunit UI - 1hr out on restart

Change build.prop setting to Europe/London and use network time setting - When the unit boots up the time is correct after 30sec the time changes and is 1hr ahead.

It seems as though regardless of what I changes something overrides the time not taking into account Daylight savings after about 30sec of the UI loading.

Does anyone have any idea how I could fix this?
[Android Head-Units] ShIvADeSt:
Open Settings - More settings.

Find date and time, disable Network time zone. Set your own manually.

Enjoy.
[Android Head-Units] gerd1986:
If only it was that easy on my unit, see the video below:

https://youtu.be/hOKEjQy0TaI
[Android Head-Units] Mr. Clown:
I had the same issue and following the steps below fixed it.
[Android Head-Units] gerd1986:
That simple! Wish I known this months ago! Thank you very much.
[Android Head-Units] Mr. Clown:
Good to know it worked.
[Android Head-Units] gerd1986:
Next question.

I used the "console" screen to access the OEM interface. When I do this Spotify will cut out and the only want to get it back is to go into the "music " tab or "by music tab". I have root, what do I need to do to have it added to the whitelist? I have a unique unit which there is no custom firmware for, I'm going to need to do it myself.

Update: when I move Spotify to a system app with link2sd Spotify no longer works.
[Android Head-Units] Alydor:
Tesla display - multiple issues

Hi guys

I bought a tesla like android unit for my ford focus 2012 Titanium model ,

[IMG="Main unit"]https://dl.xda-developers.com/4/9/2/7/2/7/3/main_unit.jpg?key=PkJwHVZlbE1YBd55HFSOkA&ts=1579104051[/IMG]

Unit it's pretty ok but I am having some issues.

First of all, since I installed the unit I lost my auto parking option, front sensors are not working at all. If I put in reverse the back sensors are working, but that's all, no auto parking On the original it worked fine. ... Is there a way to fix this ?

Second, when I do a change from my AC the changes are displayed on the unit screen but that big ugly pop-up shows.

[IMG="big ac"]https://dl.xda-developers.com/4/9/2/7/2/7/5/big_ac.jpg?key=Gne6hvOMeqTUJ-lOdBhvAQ&ts=1579104795[/IMG]

If I push the buttons either from the big screen or the bottom one it doesn't change anything on my AC system. I tried to change protocol from the menu, nothing happens.

If i start the car, nothing it's displayed on the bottom menu till i perform a change on the AC unit.

Any idea what protocol should I use ?

Is there a way to not display this big ugly thing ?

I have the following version

[IMG="version"]https://dl.xda-developers.com/4/9/2/7/2/7/7/version.jpg?key=E2qmjarvOAm9H8lGDD2_2Q&ts=1579104902[/IMG]

When I start the car the unit it's booting and it takes about 25 seconds for full boot.

I connected all the connectors to the unit, but I guess it should be another cable connected somewhere to put the unit in sleep mode . Found a brown cable that is connected to nothing. ...

Also I tried to assign buttons from here

[IMG="buttons"]https://dl.xda-developers.com/4/9/2/7/2/7/9/assign_buttons.jpg?key=60W2LURLwelIwqsIgSBvxA&ts=1579105067[/IMG]

also nothing happens.Is there any trick that I should try ?

Is there a way to make this thing work?

Also I saw on this thread similar units to mine that are having calendar on the top, I didn't found a way to put calendar on this .

Access code for my unit it's 8861.

Thank you in advance.
[Android Head-Units] ShIvADeSt:
Your unit hasnt will never have sleep mode
[Android Head-Units] Alydor:
My unit doesn't have sleep mode ? or one of the wires is not connected?

I have a brown wire that is labeled "Key" I guess, I don't remember exactly which just hangs there.

Best regards
[Android Head-Units] l33boy:
That's just for the steering wheel controls, KEY1 & KEY2
[Android Head-Units] Alydor:
hmm... something is wrong then. Because that wires labeled (Key ) are not connected to anything, still steering wheel controls are working. Volume + , Volume -, next ,previous...

Best regards.
[Android Head-Units] theblackshadow06:
hey i need files for a px3 grand cherokee

hey can u help me with the files for a 2015 grand cherokee unit px3 4.4.4 the ac not working and couple more problems i need to do a full format like factory reset with the files and the import setting for the grand cheroke 2015 i will pay for the help

MCUVer: 860C_KWY_SLD24b

framework: rkpx3-eng6.0.4KTU84Q

OSVer: 3.0.36+ Sat Dec 22 11:17:39 CST 2018

APPVer: 20190116B-Ver1.0.0chwy-860B-EN

Nandflash: 18.39G/27.67G

Ram: 442/1G
[Android Head-Units] gerd1986:
I have managed to figure this out and I now have an apk file. How do I assign 644 permissions to it? I have been searching online for hours to no avail. Windows 10.

---------- Post added at 02:27 PM ---------- Previous post was at 02:06 PM ----------

ignore this, I can do it in terminal on the Unit. I'm getting there :)
[Android Head-Units] ramathorn1982:
Here are instructions I put together from posts on here. An easy way to assign permissions after the fact is with the Root Explorer App but another method is included in the instructions below...

APK TOOL Event Center Instructions

1.	Place the copied APK in a folder and open a CMD prompt in that folder (shift+right click)

2.	Unpack the APK with: “apktool d EventCenter.apk”

3.	A new folder will be created, Navigate to the following location (G:\USER DATA\USERNAME\Desktop\new\EventCenter\smali\com\szchoiceway\eventcenter)

4.	In this folder there are several files that can be modified to modify certain features

a.	EventService.smali has the white list info, replace a Chinese white list entry with the package name you want to be whitelisted (search for SysAPKlst to get there quickly)

b.	EvtModel.smali has the menu bar information (delete “invoke-virtual {v0, v1}, Lcom/szchoiceway/eventcenter/MenuOpt;->showHideNavBar(Z)V” to remove the top bar only / delete “invoke-virtual {v0, v1}, Lcom/szchoiceway/eventcenter/MenuOpt;->showMenuWnd(Z)V” to remove the bottom HVAC bar only)

5.	Recompile the APK: "apktool b -c EventCenter"

6.	Find your new EventCenter.apk in “dist” subfolder, take it to HU and replace, making sure file still has 644 permissions.

7.	"ls -la /system/app/EventCenter.apk" to make sure permissions are rw-r--r-- (644) on a file and it's owned by root. Otherwise it may not work. The safest way is to copy in terminal.

8.	Boot animation must be put in /data/local/bootanimation.zip with unix permissions 777 (rwxrwxrwx)
[Android Head-Units] Alydor:
Any ideas ?
[Android Head-Units] gerd1986:
Ramathorn you are a gentleman.

I'm pulling my hair out with this,here is what I am trying to do and the problem:

Stop spotify from being muted when navigating to other system apps.

I was following another tutorial on page 38 which said the whitelist was here:

Launcher.apk

/smali/com/choiceway/index/AppList.smali

But your saying it's here:

eventcentre.apk

\EventCenter\smali\com\sz choiceway\eventcenter/EventService.smali

Have you done this and allowed an app to keep playing no matter where you navigate?

Im trying to copy to the system/app file in terminal and it's telling me the folder is read only, I put SU to begin with and there is a # before i start typing, the unit is rooted with King Root. I'm doing the remount code to begin with but still no luck.

Any ideas why it wont copy over, I will make another APK today of event centre. Thank you for the details of the other mod's they are on my list also.
[Android Head-Units] ramathorn1982:
I do most everything via the Android GUI. I just navigate to the system/app folder and copy the eventcenter.apk to a USB using the built in file explorer. Make sure to select "root explorer" in the built in ES File explorer menu to give it root rights.

Once you have the APK, use the APKtools application and the directions I provided to modify the whitelist. I am positive that eventservice.smali has the whitelist info.

Don't try to add an entry but replace an existing one instead on the "SysAPKlst"...I typically find an existing Chinese app that I know I won't use and replace it (I think I replaced a bunch of "Baidu" apps and "tencent" too).

When finished, just copy the modified repackaged APK back into the system/app folder by overwriting the original (be sure to have an original backup) and before doing anything else use the file explorer to check/assign the correct permissions (I check them before overwriting so I know what to put back.
[Android Head-Units] meeuuh92:
I tried this procedure on my px6 tesla style oreo (8.1)... But i don't find the file in rhe carlauncher.apk, even in in the eventlistener.apk. i found a musiclist.xml in the same directory which list music player.. But i can't replace it (i don't have root right))... I don't want ro root it and take the risk to brick the unit.. Does someone have an idea ??
[Android Head-Units] ramathorn1982:
You must have root.
[Android Head-Units] meeuuh92:
is there a reliable application to root oreo tesla unit ?

I've got my unit for about three weeks... I don't want to brick it...
[Android Head-Units] ramathorn1982:
I do not believe so. At least not yet. [MENTION=9875668]ShIvADeSt[/MENTION] might know more
[Android Head-Units] gerd1986:
I haven't done this but you have set me off, I already have a power magic in the car for my dashcam. I'm thinking I could hook the ACC cable up to this, then if the voltage dropped too low it would cut it off and go back to slow boot. Just need to find the ACC cable now.
[Android Head-Units] excitedidiot:
Malaquita, I don't have a recovery image. Seicane said they are trying to get an update for me, but I'm not holding my breath.

I think these Mediatek units don't use traditional image files for flashing, you need a scatter file(I believe they are labeled 3561.bin or 3561s.bin). Someone on 4pda posted one, but I can't flash it because the USB debug port is not accessible on my unit. Others have reported flashing this(or the scatter files for the Ownice 500 mtk version) leaves you without the car specific apk's, so I would only do it as a last resort, and backup any apk's on the device.

---------- Post added at 02:31 PM ---------- Previous post was at 02:24 PM ----------

That should work, as that device is essentially the same as the battery isolators I've looked at. Before permanently wiring it, make sure that the device doesn't rely on ACC to know when to go into power save mode. With my car, it triggers power save mode when I turn the ignition off and open the door, but not every device works that way.

I had a unit for my Jeep that couldn't read the CAN-BUS to know when the door was opened. If you hooked that unit up to your power device, the screen would stay on until your battery was low.
[Android Head-Units] gerd1986:
Using the GUI is a godsend, thanks for that tip!

I has to delete some unused apps to free up space before it would let me replace the file, trouble is when spotify is open it still kills the music when I navigate away. I added "com.spotify.music", I got this name from the google pay store URL, maybe I have the wrong name?

Maybe I do need to change the Launcher.apk?

UPDATE: I managed to search on the 4pda, I need to change launcher.apk, I will try that now and report back.

---------- Post added at 07:51 PM ---------- Previous post was at 07:48 PM ----------

i will check the spare cables I have at the back of the unit, hopefully one should be labled ACC. I will plug this into the power magic and see what happend, If I shut off the car and the screen is still on after 20min I know it hasnt worked and I will put it back.
[Android Head-Units] excitedidiot:
You could just splice your power wire to ACC and see if the screen shuts off like normal. A simple wire tap is probably easier than running wires for the power unit. The wiring diagrams for these units are different, except the main power plug seems to be the same. On mine, the big red wire in the corner of the plug is 12v+ and the next one horizontally is ACC. I'd double check with a voltmeter, of course.
[Android Head-Units] ramathorn1982:
I found this a while ago. Not sure if it will help...
[Android Head-Units] meeuuh92:
maybe the question had to be asked, but are there any manufacturer updates for px6 hd models?
[Android Head-Units] BOOP4265:
Hi

I have 860B_CXWY_E120-BNR+SP+CY+V142 for Landcruiser 200 series .

1. reverse camera does not come on automatically ?

2. how do I wire in the side camera

3. rear aircon does not function

any help greatly appreciated !!
[Android Head-Units] Alydor:
Anyone ?

Thank you in advance.
[Android Head-Units] gerd1986:
So I edited:

Launcher/smali/com/choiceway/index/AppList.smali

Launcher/smali/com/choiceway/index/CarInforService.smali

the event centre

The Spotify App is still killed as soon as I navigate away from it. How do I check I have the right name? I'm using com.spotify.music as that what the URL states in the appstore. (https://play.google.com/store/apps/details?id=com.spotify.music&hl=en_GB)

Update: I checked and the name is correct.

Other than that I cant think of what else to try.
[Android Head-Units] ramathorn1982:
In the same location as the white list their is also a music player list. You can try replacing one of those as well. I'd be surprised if Spotify wasn't already in there though.

This might be something that [MENTION=9875668]ShIvADeSt[/MENTION] 's custom firmware can fix?