yashsingh1/xdaforums huggingface dataset:
[Android Head-Units] kylemd:
Are you sure you flashed the right one? It's this one here. There is no Radio.apk in this version so you shouldn't be seeing it at all!

That firmware has all the JAX APKs removed, so volume and source control won't work with this firmware. It's just to test that the base ROM boots OK on your unit.

Once we have it booting OK I can get you to install Flashfire and we can start troubleshooting which JAX apps are causing your problem.

Ah, that's my bad. I'm working on SystemUI.apk to remove the home and back buttons. Is the clock and bluetooth icons still visible?

Again, all fixable through a flashable zip, so try flashing the test firmware above again.

Ah, didn't realise the Radio app had the same issue as the Host app.

As far as I can gather the reason that happens is because the Radio app is streaming from a different source through the MCU. When you exit the app it detects that you've changed source (back to Android) so it switches it off.

I'm going to have a play at some point with AppOps and see if I can get the Host program to not shut off when another app is opened (the same method would work for Radio). Ideally if I could get a dev with reverse engineering skills to jump on board I'd really like to have it set up so when you're playing through these sources you can choose to shut it off through the notification panel.

Thanks for that, added to my notes :)
[Android Head-Units] rizu3544:
I didn't check those icons.

If you are interested to modify then try to use this image file for the modifications for Honda Accord.
[Android Head-Units] kylemd:
The only difference between images are the JAX Settings APKs. The image I've posted has none of them included so it should boot OK for you.

After you've got the ROM booted we can get the Accord APKs flashed via Flashfire to get the rest sorted. I would make anther full image for you but it takes >6 hours to upload a full ROM on my connection.
[Android Head-Units] rizu3544:
It's ok bro. :good:
[Android Head-Units] 54metra:
I downloaded apk from my devices

click
[Android Head-Units] loza1:
How can sourcemanager paste links to your apps, such as Poweramp?
[Android Head-Units] kylemd:
Gotta start somewhere! :)

Cool, thanks. I'm assuming that you've got a Mazda 3 because there is no Host.apk. Would you mind posting the link of where you purchased your unit from?

Sorry, I'm not quite sure I understand :(
[Android Head-Units] kylemd:
Got my second Mazda 6 SLX7786 unit today, which is my partners' Xmas present. I'll see if I can do a teardown and take some internal shots. :)
[Android Head-Units] 54metra:
i ordered from taobao

https://world.taobao.com/item/8867306733.htm?spm=a312a.7700714.0.0.T0aZ5L#detail
[Android Head-Units] nguyentoogood:
any news on my rom kyle? I know my version was a bit higher, im a bit hesitant to go to the custom one !

the main feature i'm trying to figure out is how to get the swc working on apps like spotify, poweramp, etc.. no luck yet
[Android Head-Units] kylemd:
Quick post before I get back to work ;)

Sorry, I did but must have forgotten to post it :silly: It was otherwise identical to another build that was sent in. Which build I can't remember, so I'll have to have a look after work!

In terms of moving to the custom ROM, if you already have root, Xposed and Viper working, and you don't mind about the stock apps being there, there's no need at this point really. It's just to get people started with those.

I wouldn't be too worried about flashing it anyways as you can always move back to your stock firmware; as long as you have a backup you can reflash your original ROM. Will have to post a guide on how to do that at some point. It's really just a matter of feeding the .img files you backed up to the Rockchip firmware tool listed in the first post, then building it and feeding it into the SD card firmware tool.

EDIT - Forgot to say, you won't get the SWC working with another music player. As far as I could gather from decompiling JAXSettings.apk the SWC press goes like this:

Press button on wheel > MCU picks up keypress > JAXSettings.apk handles keypress, sends to main JAX function in JAXSettings.apk > function then forwards keypress on to relevant module (i.e. radio, host, aux etc etc)

Prime example of this is volume; Android volume is always at 100%. Go into settings and try and adjust volume. Strange, no? That's because JAXSettings is recalling and reporting the current volume from the MCU, which is completely different to Androids' system volume.

I can understand code but I can't write it for crap, and I've never touched Java in my life. Somebody with a bit more knowledge would be able to edit the JAXSettings.apk to make it broadcast KeyEvents, so you could map the SWC keys to a particular (global) function. Other than volume control, that will need to remain a function between JAXSettings.apk and the MCU.
[Android Head-Units] loza1:
I understand the subject at an impasse, although there are not solved questions.
[Android Head-Units] loza1:
Dear kylemd you after withdrawal of the ignition key the radio turns off or goes to sleep?
[Android Head-Units] nguyentoogood:
anyone have a abrupt reset (sound also pops) after having the unit on for awhile. Had a 6 hour drive and it self reseted 3 times.

Anyone know what it could be?

im rooted, Viper4Android, Spotify, and Car Launcher PRO
[Android Head-Units] kylemd:
Hey guys,

Sorry I haven't been around, been busy and have been enjoying my Head Unit.

So far I haven't had any luck with getting the track skip buttons to work, and I haven't bothered with it too much as the track skip buttons in Car Launcher Pro suffice for the most part. It is annoying not having them though, and I will be revisiting it over the Christmas break unless somebody with more knowledge cracks it first.

While looking for parts for my partners' Mazda 6 I actually stumbled across another unit which appears to have an entirely different UI again to the two that we've seen so far. I've requested more information from the seller.

Sound and display turn off, but it's pretty obvious the MCU is letting the unit shut down safely as the power button remains on for 10-15 seconds after the key is removed from the ignition.

There seems to be an option to change this behaviour but I don't think it works.

I haven't had this issue so far, but I haven't been on any seriously long drives since the install.
[Android Head-Units] checksum123:
Hello,

How do you guys like this unit so far?

Any issues or drawback you encountered while using it?

Is there any plans to upgrade to android 5.1.1?

I am looking into buying this unit which is similar for the nissan murano, and would like to get some feedback first.

http://www.ebay.com/itm/Android-4-4...ano-2015-Stereo-GPS-Navigation-/122217946208?

Thank you
[Android Head-Units] poseidonsf:
Hang behavior with Volkwagen also

I'm late to the conversation, but wanted to share my results. I have a Volkswagen. I tried the Rizu_Accord8_Test and KYLEMD-JAX-B1110WQ16C ROMs. Both hang at the gold radio app upon start up. The KYLEMD-JAX-B1110WQ16C flashes language selection page for a second before the radio app comes on. The Rizu image shows the Android logo for a little bit longer, then shows the gold radio app. The touchscreen is also unresponsive, as well as the lit-up buttons. For now, I've resorted back to stock ROM+Launcher Pro.
[Android Head-Units] kylemd:
Hey guys,

While setting up my partner's head unit I've discovered a potential fix for those not being able to map their steering wheel controls for volume.

What I did was switch mode to "Mode 2" and then mapped the keys. Seems to be reproducible but I haven't tried it on my car yet.

Any of you guys that have the same problem could you try this and report back?

I'm happy with my unit(s) although I don't use any of the stock software other than phone and host radio. Not being able to use keys for fast forward/rewind is annoying though.

There's one seller that claims their unit runs 5.1.1. Haven't managed to find a build on Baidu Pan and the seller won't share an update zip either.

Interesting - I flashed my custom build to my partner's unit (also a Mazda 6) and all i had to do was hit the home button and then it showed me the GApps OOBE wizard.
[Android Head-Units] checksum123:
Thank you Kylemd,

Do you know if these unit have a sub out?
[Android Head-Units] kylemd:
I believe so, but I'll confirm in the morning when I dig up the audio breakout cable.
[Android Head-Units] checksum123:
You can check your audio equalizer also, does it have a subwoofer volume?

I believe the sub out cable is green, I think I saw it on your install video.
[Android Head-Units] 54metra:
i plug sub, works!!!

but dont work videoout!!!!
[Android Head-Units] AttAckA:
just need to say this is exactly what ive been looking for since i got my headunit last may. i was very unhappy with the stock rom, video player sucked, bluetooth was just a picture of a bird and didnt state ANY track info, built in launcher was hideous. popped this in last night, so clean, without all the garbage. awesome stuff!
[Android Head-Units] Whamid:
Hi bro,

I could setup steering wheel control, the device even can't detect it.. Can u pls help?
[Android Head-Units] mastershock:
Oh, my God!

At last, I found the firmware which was looked after.

I am using JAX1604121505G-WQ-16EN firmware.

let me know if you send me the firmware.

JAX1604121505G-WQ-16EN

KYLEMD-JAX-B1110WQ16C

Please ask for two firmware.

masterkwanwoo@gmail.com
[Android Head-Units] rizu3544:
Dear,

Any new version of Android for this Stereo ?

Dear [MENTION=8044860]mastershock[/MENTION]

Do you have any screenshots of you screen or any pictures of your stereo.
[Android Head-Units] mastershock:
I am sad.

Dear rizu3544

I am using Volkswagen Golf MK5.

I downloaded and installed an [885 1607061712-WQ-16EN], but it was impossible to use it because it was dedicated to Accord 8.

I've installed JUNSUN ever since, and JUNSUN is no problem with the same build that was used in the past.

I simply use car launcher Pro,

I just want to pick up the next song with the handle remote control while listening to music using poweramp. :crying::crying::crying:
[Android Head-Units] rizu3544:
[MENTION=8044860]mastershock[/MENTION]

I think you can choose the car model in setting.

Any how I found new version of Android OS 6.0.1 for these devices.

But the Seller on Aliexpress is not sharing the image file :(

www.4GP.ME/ba3s/1486380632979.jpg

www.4GP.ME/ba3s/1486380661289.jpg
[Android Head-Units] KJ_BH:
Hi Everyone,

Im confused, is there a stable fully loaded version for this ROM , its at 4.4.4 and would like to upgrade it to either 5.1.1 or 6.0.1. i have a model with similar specs except its a 800x480 and lists the following:

OS Version: JAX1604121135G-WQ-84EN-1SD-DVD

MCU Ver. 201604081511-SLX7786-GEN

any help would be appreciated

Thanks,

Kj
[Android Head-Units] loza1:
Hi all! What new has been created with prosive? Do the buttons on the steering wheel in Poweramp?
[Android Head-Units] Sapunetta:
This is the original firmware/ROM for my device

h t t p : // fs.163. com/fs/display/?p=X-NETEASE-HUGE-ATTACHMENT&file=DTN_sCpo-m0KVzYC8nQODtvaEN_rMcyJHvCrj5-7WKcjXZ7sYv703EOwwIEsF7KsV0GX_F1TTZjooY6F5DOsbA&title=Updated%20File

May someone help me?

MyBuild Number is :

JDQ39E.V5.05.08-20161212UI84A

MCU:

IAP37/CM02.00.00.02_161215_19:42
[Android Head-Units] kylemd:
Hi guys,

A quick update. A few things were annoying me in regards to my firmware so I've started a search for something more up to date again.

I have bugged sellers to send me a copy of their firmware, and I suggest you do the same. Tell them that your device won't boot (entered a boot loop) because you tried to root the unit, and tell them you need a up to date software image to load onto the SD card. They will likely E-Mail you a copy; copy the link and PM me. :)

So far I've been sent a build that appears to have been built on 31/12/2016. The build.prop hasn't been updated but I think they've changed some system apps. It appears to be slightly different to previous builds but I'll know for sure tonight.

Secondly, if anybody reads and writes fluent Chinese you would be of great help. I have found a Chinese forum post where somebody owns one of these units and appears to be running a later version of Android - maybe 6.0. I have asked for an image but any help I could get would be great. The thread is here.
[Android Head-Units] kylemd:
Lol I got banned pretty much straight away for sharing URLs.

It would be good if other people had a shot too.
[Android Head-Units] kylemd:
Good news everybody! I've figured out steering wheel controls.

IntentKeys v1.0

How it works, for those who care

The primary system service is BaseService.apk. This handles communication to all anciliaries, like SWC, sound card, and MCU.

When a SWC is pressed BaseService.apk sends out an intent for the other JAX apps (CanSystem, JaxBT, JaxMediaMusic, JaxMediaVideo, JaxSettings) to use. These intents, long story short, transmits a unique keycode for each SWC function.

The Tasker XML and the associated App Factory APK changes these intents into a standardised global Android intent, so other apps can function with them.

What it changes

So far it only changes buttons that don't work as intended out of the box. These are:

Previous track

Next track

Toggle play/pause

Voice search (launches Google Now voice search)

How to use

Either install the attached APK, or import the attached XML into Tasker by pasting it into Tasker/configs/user, and selecting Data > Restore in Tasker. Warning: this will wipe previous Tasker profiles/tasks.
[Android Head-Units] 54metra:
таким образом кнопки будут работать на твоей прошивке? со сторонними проигрывателями или только с родным?

So the buttons will work on your firmware? With third-party players or only with the native?
[Android Head-Units] kylemd:
It works on any firmware - just need to install Tasker and restore the XML. The APK doesn't work yet, and I can't figure out why :confused:

Another thing I've found in testing that isn't in my post is that it takes ~60 seconds or so to start working. I believe this is due to the Android boot priority (starts Tasker last) which I haven't figured out how to fix yet. After it starts it works as intended.
[Android Head-Units] rizu3544:
Hi Brother..

Do you know anything about the attached Head-unit firmware..
[Android Head-Units] 54metra:
it is not our unit, most likely render photo
[Android Head-Units] aviroop2004:
Is there a way to pair any bluetooth media button to this unit? (like -- Satechi Bluetooth Button)
[Android Head-Units] 54metra:
dont work touch screen in this ((((((
[Android Head-Units] 54metra:
перепаковал прошивку от kylemd на основе 885-1611101628-WQ-16C, и переделал взяв за основу JAX1604121505G-WQ-16EN, сенсор заработал

Repackaged the firmware from kylemd on the basis of 885-1611101628-WQ-16C, and reworked taking as a basis the JAX1604121505G-WQ-16EN, the sensor earned, the firmware got up

yandexDisk
[Android Head-Units] rivas216:
Need help!!!!

My kid did a factory data reset thru the Android settings and now I can't see the radio stations or CD

Tracks I click on carsystem and they are gone only Jax setting what can I do to get it back as it was. It's a Honda Accord 8th gen
[Android Head-Units] pokyboo:
.antes de modificar saque una foto ya que tenia mal funcionamiento. y ahora no encuentro el firmware. ayuda
[Android Head-Units] Thutran90:
hi i need your help, can you give me new link download
[Galaxy Note5 Q&A, Help & Troubleshooting] Kasvinda:
Sm 920C Stock rom 6.0.1

Both with googymax and skyhigh kernel

In certain occasions the other person cannot hear my voice (over normal calls). Not Always. If i repeat the same call the issue vanishes.

This doesn't happen with Viber or WhatsApp.

Please help me out.
[Nexus 7 (2013) Q&A] HatchetEgg:
Hi people I have the non lte nexus 7 2013 with exodus installed, for some reason if I try any kernel that's compatible with this rom, it's either super slow . Or it is super slow and will not load at all. Has anyone experienced this? And is there a way to resolve this?

Thanks in advance
[MDA III, XDA III, PDA2k, 9090 General] the4art:
Hello

Where can I find autocomplete file on Blue Angel, where can I find options about autocomplete in BA (running under WM6 Xplode rom) and finaly last question - how can I customize it to instal my own dictonary (with my own language)

Greets

~the4Art
[MDA III, XDA III, PDA2k, 9090 General] igord2:
should be in keyboard options
[MDA III, XDA III, PDA2k, 9090 General] hatred:
you can read here
[MDA III, XDA III, PDA2k, 9090 General] the4art:
didnt work ;(
[Galaxy Tab S Q&A, Help & Troubleshooting] jujuchang:
Hello, I would like to ask for help sim unlocking my T807T without the help of a code or any paid service?
[Verizon Galaxy Note 3 Q&A, Help & Troubleshooting] Dlind:
OK did the root and unlock method that recently came out. I may have made a mistake by flashing resurrection remix for hltexx/hlte. Also flashed Kali net hunters kernel and tools, BUT THE VZW BASEBAND IS THERE. (See screenies) I can't get any vzw sim to work, but a project Fi sim works. I'm not able to flash any Roms other than hlte/hltexx Roms because the damn update binary script. Im also not able to have any luck messing with the test menu settings AT ALL.
[Verizon Galaxy Note 3 Q&A, Help & Troubleshooting] Dlind:
. OK I guess I can't up load any screen shots
[Verizon Galaxy Note 3 Q&A, Help & Troubleshooting] Dlind:
Ok screenshots uploaded
[Verizon Galaxy Note 3 Q&A, Help & Troubleshooting] donc113:
Your screenshots show you have an SM-N9005 model.

To the best of my knowledge, Verizon SIMs only work on SM-N900V models.
[Verizon Galaxy Note 3 Q&A, Help & Troubleshooting] Dlind:
My bootloader and baseband are sm-900v. I saw this ROM and saw it said universal, but was wrong. When I flashed it my device read as sm-9005.
[Verizon Galaxy Note 3 Q&A, Help & Troubleshooting] Dlind:
Here is a screenshot of my baseband and bootloader version as proof
[Verizon Galaxy Note 3 Q&A, Help & Troubleshooting] donc113:
You asked about using a Verizon SIM. Among other things, that requires hltevzw not hltexx
[Verizon Galaxy Note 3 Q&A, Help & Troubleshooting] Dlind:
My phone originally was hltevzw, but when I flashed either du 10.5 marsh mellow, or resurrection remix marsh mellow, it changed my device finger print to hltexx/hlte. I don't know how ow the hell it even flashed when the build prop check should have thrown a damn error. I'm just trying to find a way to get a Verizon sim to work without having to re flash via odin, and have to loose everything I have, and have to re- unlock the bootloader
[Verizon Galaxy Note 3 Q&A, Help & Troubleshooting] Dlind:
Ok, put Verizon sim in, said no service.... But had ok LTE signal strength and was asking for me to sign in, sim wasn't active, I was only able to get LTE to show, no 3g or 1x
[Verizon Galaxy Note 3 Q&A, Help & Troubleshooting] bftb0:
[MENTION=7463280]Dlind[/MENTION]

For the purposes of installing some other ROM, you are certainly free to simply remove the assert statement in

META-INF/com/google/android/updater-script

in the ROM .zip distro you would like to install, e.g.

a) unzip ROM.zip file

b) edit META-INF/com/google/android/updater-script to remove the assert

c) rezip & flash new .zip in the custom recovery*

* after doing all usual backups (nandroid/TiBu/whatever) and moving them off the phone for disaster recovery.

Obviously, the ROM developers have a safety intent in putting those asserts in there in the first place; so the above recommendation should only be only used when you are 100% sure you are flashing a ROM intended for your hardware.

good luck

PS I guess I am a little fuzzy on this exact point, but it was my understanding that - since a custom recovery should not depend on *anything* in a system partition (it could be completely empty for instance) - the device type and fingerprint are actually set in the recovery boot's default.prop file in the ramdisk when you use a custom recovery. In that case, the screen shots of your running ROM are irrelevant. I suppose it would be possible for a recovery boot to momentarily mount /system and read in build.prop, and then dismount it, but I've never seen any evidence that actually happens. (In factory devices, the recovery and system images are kept in lock-step, so there's never a risk that the *two* ro.product.device values in two separate places get out of sync).

This also explains why people have had issues flashing various ROMs depending on whether they installed a TWRP "hlte" versus a "hltevzw" custom recovery.
[Verizon Galaxy Note 3 Q&A, Help & Troubleshooting] Dlind:
Ok man thanks, will try right now
[Verizon Galaxy Note 3 Q&A, Help & Troubleshooting] Dlind:
Whelp boys, I found where I f**ked up. Welllllll in the note official unlock thread, the recovery listed was for HLTEXX NOT THE VZW VERSION. but my click happy dumb a** wasn't paying attention. i only figured this out because I usually keep the .IMG copy of my current recovery in the twrp folder, So most Roms read that recoverys build prop... I downloaded the official VZW recovery from twrp official site and unsurprisingly it flashed the Roms, and I even tried to flash non VZW stuff and not surprisingly it failed. But thank you guys for the help!! I should put the twrp VZW note 3 recovery list link here for anyone who knows what the hell their doing lol. And HUGE THANKS TO bftb0 AND donc113.

https://dl.twrp.me/hltevzw/

Use the 4.3 version of TWRP if you have never upgraded kitkat bootloader. Otherwise make sure you use the 4.4 version. These versions of TWRP have different DTBs and will fail to boot if you do not match your bootloader.

Oh and I chose temaseks cm 13 and custom kernel, I haven't found anything else better yet. If you guys know any good aosp or anything other than touch wiz Roms for hltevzw let me know!
[Remix OS for PC] meanhacker:
Hi, I have an XBOX USB controller that works well with Rocket League on my computer. I'm trying to use it on the Remix OS Player, specifically with a game named BombSquad. Has anyone had any success accomplishing such a feat? Thanks!
[Remix OS for PC] heynownow:
yep works beautifully
[Google Pixel Questions & Answers] jp712:
So I SWEAR I saw this mentioned somewhere earlier today but after searching I can't seem to locate it.

As the title says. I have Automatic system updates turned OFF. Turned that off right after I got it unlocked and rooted.

Verizon Pixel XL NDE63P

Today I get a notification regarding Android 7.1 Update. I didn't tap on it, couldn't clear it. Was concerned that the update might auto install without my permission or something. Well that hasn't happened, and NOW the notification is gone. I don't want to update yet...

I was thinking that turning off automatic system updates would mean it wouldn't even check to know there was an update. Am I going to be living with a nag that comes back with a hair trigger update button. Had that on Samsungs in the past. Will make you crazy always having to tell it NO try tomorrow every day...

Just wanted to see if anyone had seen this behavior or if I was just loosing my marbles here.

Thanks!
[Google Pixel Questions & Answers] jp712:
Screwit, just sideloaded the update. Everything is good, unlocked, rooted, customer kernel etc...
[Tasker Tips & Tricks] kenboyles72:
Ok, I am having issues with my OP3, periodically the cell radio will turn off and I cant receive or make calls. I then have to dial *#*#4636#*#* and disable/re-enable radio. I have returned the phone once to have it repaired, but it still happens. Is there a way to have tasker check for radio off and enable if it is?
[Tasker Tips & Tricks] HatchetEgg:
I don't know if this will help but you could try using a variable to check the the mobile service state, which is %CELLSRV and set to "unknown" or "noservice" or even "nopower". Depending what is been reported in quick settings when you have this issue occur.