yashsingh1/xdaforums huggingface dataset:
[FYT Android Head Units] Need4Camaro:
Thank you, I figured out the resolution part. as well

For #2 -- What I more so meant was, in 5.1.1 - you could only use one navigation app, or the other.. meaning, if you used Google Maps, you could not use Waze, or if you used Waze, you could not use Google Maps.. I don't mean at the same time either.. I mean at all.. If Waze was installed and you have it set as your default Navi app, then if you launch Google Maps later, Google Maps would not have any audio. There was a mod that fixed this in the sofiaserver but I wasn't sure if that was present here.

also...

For using Google Voice, the issue was when you made a bluetooth phone call, Google Voice would still listen to the microphone and it would cause interference making it impossible for anyone to hear you over the phone. There was a mod that fixed this as well but I could never get it to work on my 5.1.1 system. I was wondering if it was fixed here...

Thank you.
[FYT Android Head Units] gtxaspec:
1. Use as many gps apps as you like, you don't even need to set one in Navi.

2. Use the XSofiaTweaker tool, merely installing and enabling it fixea ok Google everywhere with phone calls.
[FYT Android Head Units] Need4Camaro:
Thank you, where do I find that tool?
[FYT Android Head Units] gtxaspec:
https://xdaforums.com/android-auto/...osed-4-xposed-modules-to-tweak-intel-t3748009
[FYT Android Head Units] amadare:
I just purchased a UM128N2 and it was 1024x600 with the 9.20 MCU or higher (info for which factory rom is need to (re)install if things go wrong)
[FYT Android Head Units] derekbunch:
Ok so I tried the install today with new files and I was able to boot into twrp but the install still wasn’t automatic, it takes me to twrp and just stays there. It also asked me if I wanted to make the system read only and this time I swiped yes but still experience the same issue. I can record a video of the install if it would explain it better.
[FYT Android Head Units] gtxaspec:
Did you try a different flash drive or memory card? You are using v9a2 right? Did you update to the latest joying release??
[FYT Android Head Units] derekbunch:
I haven’t tried a new flash drive yet but yes I am using v9a2 and I’m flashing on top of January 10th rom
[FYT Android Head Units] gtxaspec:
Most users that have issues during installation report that issues seem to go away using different devices...just a suggestion. The units may be picky.
[FYT Android Head Units] derekbunch:
Ok thanks! I’ll try and see if I have another flash drive. Or will the sd card work?
[FYT Android Head Units] gtxaspec:
Sd should work too!
[FYT Android Head Units] Astur_Torque:
hello

with this rom, can i sent messages to dis through canbus?
[FYT Android Head Units] sterod:
Guys, I just installed my Joying Intel head unit in my vehicle today (running gtx v9a2) and I am having a problem with an app that is not seeing Bluetooth devices. The app is call ALP Connect and it is used to connect the Android app running on the head unit to the AL Priority Bluetooth module so that you can see/hear the laser and radar notifications as well as control the device. I have this installed and working in another vehicle with a different android head unit so I know it works.

On the head unit, I can see the Bluetooth device from the settings app just fine, it is called ALPriority.

With the ALP Connect app, you are not supposed to pair the device. The app itself connects to the bluetooth dongle dynamically, directly when it starts. However, when I "scan" for the bluetooth device within the app, it doesn't see it.

Any idea what the problem may be?
[FYT Android Head Units] gtxaspec:
Hmm..I would try to pair at least once and see what happens
[FYT Android Head Units] sterod:
The Android OS Pairs to it just fine in the settings application.

after I have left it paired, I went back try in the app but it still is just scanning and does not see it. This does not appear to have made a difference unfortunately.
[FYT Android Head Units] Need4Camaro:
I'm having some problems.

I managed to install the ROM successfully. Sometimes WiFi is dropping for no reason and the other issue is Google Voice commands are only working on the internal mic but not the external mic. I tried using two different mics, one brand new but it will not even train my voice on an external mic, only the internal.. is there a fix for this?

Edit: Also adding to this, noone can hear me AT ALL on phone calls, using either internal mic with external unplugged, OR external mic plugged in...

Edit: Also do I need to install the Steering Wheel Keys mod for the No Kill options and if so, which one will I need install in order to retain the stock Google Voice functionality? The LATEST one with GV or latest one without GV?https://xdaforums.com/android-auto/android-head-units/joying-2gb-steering-wheel-key-t3543390
[FYT Android Head Units] gtxaspec:
Don't touch those mods, they are old. Install XSofiaTweaker, that's all. Did you install it?? Read the post I directed towards you before you installed.

Also, others have reported that the microphone must fit very snug into the connector for it to work. Most third party mics will not work without rewiring FYI.

GV everywhere will not work during calls without XSofiaTweaker as I mentioned before. Install it, and make sure it's enabled in Xposed installer settings. Make sure you DO NOT update Xposed if propmpted.
[FYT Android Head Units] Need4Camaro:
I'm in process of attempting to install it however I notice this is a Github repository and am not sure how to compile and install the files listed here as they don't come in a apk package.

For the MIC: This is odd, maybe something changed in the new 6021 models, this mic worked on my 5.1.1 Intel model unit.

It isn't the MIC that came from Joying however...

How are calls without the MIC?
[FYT Android Head Units] gtxaspec:
You don't have to compile it, it's in the repository which is inside the Xposed installer app try that first.

Try the mic that came with joying, also make sure the external mic cable is firmly seated into the connector on the main board.
[FYT Android Head Units] gtxaspec:
[MENTION=309187]edit[/MENTION]

question with viper audio...have you ever tried V4a when playing a video? how does the audio sound with all your v4a stuff turned on?
[FYT Android Head Units] gtxaspec:
same as 5.1.1...stock applications display SOME info...we are trying to figure out how to send custom...
[FYT Android Head Units] etrefal:
[MENTION=520205]gtxaspec[/MENTION], when using Viper4Android, I often get choppy sound when playing music (I'm using PowerAmp as a player), yet I only have two of the effects activated (Dynamic and Clarity if I recall). Sounds like the CPU is not powerful enough, but CPU-Z is showing 1200 MHz on all cores. Is this a common occurence? I'm supposing that most users of V4A will at least use two effects out of the number available... So I'm wondering what I could do to benefit from V4A "normally". I have active cooling, but I'm starting to think my 40mm fan might just not be powerful enough with V4A active, as I'm seeing near-60C temperatures in 10 degrees C weather...

Any advice? Thanks!
[FYT Android Head Units] gtxaspec:
It's a software issue.. We are looking in to it... It's a known issue.
[FYT Android Head Units] demarsjcd:
just installed this rom on my joying and now it goes into bootloop. Everything worked as it should when it was installed but right after I did restart it started acting up. Any ideas on how to fix or reset. Thanks!
[FYT Android Head Units] gtxaspec:
Did you install any apps or do anything after install but before restart?
[FYT Android Head Units] gtxaspec:
gtxrom v9a3 :

https://drive.google.com/open?id=1iJcOn5-SRzTnH49C7BV_LLU6j5nNWSPD

custom v4_9:

https://drive.google.com/open?id=1qJQmzh1bPlA-vEbnps2FjoLzoGzOdu_S

installer:

https://drive.google.com/open?id=1dvYVo1fMR9uIIiuCegOaa7PJvm4r7hS1

as usual, I always recommend a clean install. dirty flash works, but your mileage may vary.
[FYT Android Head Units] a71977:
One question....Im running version V9a2, how to upgrade to V9a3.

Do i need to install customs joying rom again and install V9a3?
[FYT Android Head Units] lotte67890:
Hi guys, before switching to this ROM I would like to know if anybody has the bug with the original or the GTX ROM that when using steering wheel controls the display wakes up (after the display inactivity time) but does not switch off if the display is not touched again. It was fine on the original January ROM for a couple of time but happened again maybe since I connected my mobile through Bluetooth.

Thanks

L
[FYT Android Head Units] Rikkkko:
Hello,

I hope that my request is not "off topic"..

I previous original ROM , it was not possible to Bluetooth Tethering for network connection , instead WiFi.

link: https://xdaforums.com/android-auto/mtcd-software-development/bluetooth-settings-launcher-t3504526

This feature is natively included in this custom ROM, or forecasted ?

Regards,

Rikk
[FYT Android Head Units] demarsjcd:
Thanks for the reply back. The only thing I installed was google maps, waze, nova launcher prime, and FCC car launcher(I deleted soon after due to it freezing up the HU). The only other thing I did was activate Viper which is the reason why I restarted it. Last thing I wanted to mention was that I had the usb stick that had the ROM files connected to the HU.
[FYT Android Head Units] Need4Camaro:
Does this seem snug enough? I don't want to break the connector as it seems pretty fragile.
[FYT Android Head Units] Astur_Torque:
On 5.1, the radio app only shows the frecuency not the RDS info...

The default music app only shows: "MP3: 43/349" or similar instead of the song name and the author

Did this change in newer versions?

It would be great getting strings from all apps to show in the our DISs
[FYT Android Head Units] Need4Camaro:
I'm unable to get the SofiaTweeker mod installed. I went to the Xposed framework app inside the GTX rom and went to "Download" and it states that the list has temporarily been moved and won't pull up anything.
[FYT Android Head Units] sterod:
Is there any way that we could get an "expanded" version of the Steering Wheel Study app? I would like to map the android "back" command to one of my steering wheel buttons, but that command isn't in the list of those available.
[FYT Android Head Units] Need4Camaro:
Okay so after testing around a bit I finally managed to download and install the SofiaTweeker and I also enabled it (with the green check box) inside the Xposedmods app, however; I don't see where inside the SofiaTweeker mod where I can disable Google voice during a call.

I also performed several tests regarding my mic after installing the tweaker.

First I disconnected the external mic altogether and then made a phone call. The person I called told me I sounded like a fax machine.

I then disabled Google voice from any screen, no changes to the microphone. They told me I sounded MUCH better. I was still going in and out but it was much easier to hear me than before.

I then reconnected the external mic with Google voice from any screen disabled... They couldn't hear ANYTHING at all. No sound whatsoever not even static just deadness even if I screamed. I tried another external mic, same results. (I already tried tightening the connector to the main board... I also tried tightening the mic connection as much as I could, no use.

I removed the 3.5mm external mic and installed a USB external mic directly into the units USB cable. Same results... They heard NOTHING. No audio whatsoever.

I removed the USB external mic and went without a external mic and they could hear me almost perfectly fine again.

Any idea as to what is wrong with my external mic and why I am.not seeing an option to disable Google Voice during calls on the SofiaTweeker and is there any other way to do it?
[FYT Android Head Units] gtxaspec:
There is no option, it's automatic once installed and enabled. (Make sure you rebooted to enable the module)

Try going into car settings, there last tab, 3368, at the very bottom there is a mic option for front and rear. Try changing that.
[FYT Android Head Units] Need4Camaro:
Ah. I didn't reboot. Do I need to clear Google apps cache and files? When I started the Xposedmod it told me Xposed wasn't activated or enabled or something of that nature but it has only told me this once and not sure how to enable it if I need to do so. I will reboot.

Also for some reason the password to my additional / advance settings in the car settings is not 3368 (where as this worked on my previous unit) any idea for that?
[FYT Android Head Units] surfer63:
Use the default Android swipe down in the screen to refresh the list.
[FYT Android Head Units] danstah:
Wondering if anyone else has run into this issue before. I'm using Headunit Reloaded and it's cutting out the radio audio whenever launched. Even if you relaunch the radio and then go back into headunit reloaded once it gives directions or has some action that output sound the radio will just stop and cut out the audio. I don't believe I had this issue on the stock Dec ROM but it's been awhile so I can't say 100%.
[FYT Android Head Units] Need4Camaro:
Okay now half of the problem is fixed. People can hear me on the internal mic even with Google Voice activated after disabling and re-enabling SofiaTwerk and rebooting. People still cannot hear me on the external microphone however. I went and changed the settings in advanced car setting to Post Microphone instead of front mic but it still didn't help.

Is it beginning to sound like I may have a bad motherboard?
[FYT Android Head Units] gtxaspec:
Hmm... Maybe perhaps not. Do you have the stock joying microphone? The one with the TRRS connector? Personally I was never able to get normal microphones to work without a custom made adapter.
[FYT Android Head Units] gtxaspec:
use the custom app, and click on the slider that says do not wipe data. then click on install gtxrom!
[FYT Android Head Units] Need4Camaro:
Unfortunately I don't. It's been alittle over a year since I originally got the unit, although the system board is new.

I will have to see if somehow I can get my hands on a Joying Mic... Are all of them the same even on the px5 units (since they're focusing on the Px5 units they may end up sending me one of those.)
[FYT Android Head Units] zvejkus:
Hi guys

I am having trouble installing the rom.

I get to the stage where I click install GTX rom through the custom app, it reboots to recovery then hangs on the twrp logo. I left it for 20 minutes but still nothing.
[FYT Android Head Units] Deezi74:
I flash and everything loads up but I have a UI and MCU does not match JY DVD then some Chinese writing after that on the top of my screen will not go away and my speakers keep cutting in and out radio tunner not picking up any sound at all any suggestions I have a fy Android (feiying) rock chip sofia3gr 64 intel atom newlap I got the UI and MCU does not match JY after installing the update before the custom ROM still exist after custom ROM thanks
[FYT Android Head Units] etrefal:
Got my new USB 2.0 to Ethernet adapter with an ASIX chipset. You weren't kidding when you said that performance would be better... In my case while performing the same tests, I'm 339% faster with the new adapter.. The old one had a USB hub integrated, which I liked, but... I still have a free USB port, so I don't really need it.

Thanks for the tip!
[FYT Android Head Units] Need4Camaro:
I meant to ask.... What kind of adapter do you recommend using?
[FYT Android Head Units] gtxaspec:
something like this...

https://express.google.com/product/15994660662908950874_2135018306412677942_6136318

TRRS headset splitter.
[FYT Android Head Units] Need4Camaro:
It sounds like it needs to be TRS female to TRRS male adapter?

I'm guessing the Head Unit is TRRS female and my mic must be TRS male?

Will just a single adapter work like this:

https://www.walmart.com/ip/FosPower-...&wl13=&veh=sem

or do I need a splitter?
[FYT Android Head Units] gtxaspec:
Link is bad
[FYT Android Head Units] Need4Camaro:
Try now:

https://www.walmart.com/ip/FosPower...0019&wl11=online&wl12=469312991&wl13=&veh=sem
[FYT Android Head Units] gtxaspec:
Ive only used the splitter type... But the single is worth a shot.
[FYT Android Head Units] IG_Vasilich:
I didn't get what does the adapter from the link to walmart? convert TRRS to TRRS with different pinning?
[FYT Android Head Units] ziofester70:
Installed V9a3 2018-04-22 works well, but i've an issue with the status bar, doesn't work.

I don't know if is an hardware problem, i hope not, or software problem.

Can someone help me?
[FYT Android Head Units] gtxaspec:
Can you be more specific?
[FYT Android Head Units] ziofester70:
Thank you for the answer.

https://www.youtube.com/watch?v=THyIhHWNw9M

Maybe i've changed the dpi in previous installation, but now i've made a clean installation.
[FYT Android Head Units] IG_Vasilich:
it is rather touchscreen calibration problem. try to recalibrate it (in MCU settings with password)
[FYT Android Head Units] carter.w.jason:
On the microphone topic...Has anyone used something like this?

https://www.amazon.com/VideoSecu-Sensitive-Amplified-Microphone-Collecting/dp/B0053V5Z9W

I'm about to start painting the bezel to match interior trim. My bezel is completely solid except for the mic and reset holes. Reset switch will be relocated to glove box, if I could just plug the mic hole too, that would great.

I would go with this one instead, has gain adjustment

https://www.amazon.com/Microphone-Security-Surveillance-Sensitive-Amplified/dp/B0769RYBTB/

Ok, this could be useful info..

I already cut the wires to the front mic, so I could remove the bezel. I then hooked up the external mic and changed the settings from "Front MIC" to "Post MIC" I had zero audio capture in Android. After a small freak out, I changed it back to Front mic and it works. They are on the same circuit, front mic is totally disconnected. Now I guess I need to learn how this effects the BT calling...

...had no effect on BT calling.

I would like to know where all the noise is coming from during a BT call. It's usable but could be better. I did some audio recording, with an app, same mic setup, crystal clear.

The "Bluetooth MIC sensitivity" option has no effect.
[FYT Android Head Units] ziofester70:
Thank you.

did you mean touch screen calibration?
[FYT Android Head Units] edit:
Nope, never tried. I never use video in my car... not even youtube...

In my car there is always music in the background (lately just spotify) and the navigation on display (waze).

Why do you ask?
[FYT Android Head Units] gtxaspec:
When I play video...with v4a enabled...the audio is always...perfect. no issues..possibly due to the coprocessor that is activated during video playback...
[FYT Android Head Units] Umitb:
Hi,

"E:faild to unmount /system"

"canot unzip update file!"

"Error wait here

I get this error.Why, I tried it in different software.
[FYT Android Head Units] edit:
Interesting discovery :)

Is it possible to keep the coprocessor running all the time via an xposed module so we can have a fully functional Viper? Will it impact the thermals by a lot?

Thank you !
[FYT Android Head Units] surfer63:
It doesn't work like that.

It is not that that switching on the GPU will improve audio.

It is that the videoplayer will offload most of the work to the GPU, thereby reducing the load on the CPU.

Simply switching on the GPU for a mediaplayer will only increase heat dissipation, making the CPU throttle even more.
[FYT Android Head Units] Kaps:
BLUETOOTH NOT WORKING:

I installed this ROM , but bluetooth is not working. If i go to setting >> Bluetooth, I am able to connect to my phone but Neither does the Bluetooth calling works nor Bluetooth Music. I am not even seeing Bluetooth icon in the notification bar. If I open Bluetooth Dialer app, it shows as disconnected and No NAME is shown in Device Name. However under setting it shows connected. Even phone shows connected to IMC-Android.

Please advise
[FYT Android Head Units] gtxaspec:
Pair using the Bluetooth app, then try. Don't use the Android settings. Report back. Bluetooth works for everyone else so far...thx
[FYT Android Head Units] Umitb:
Get MCU update file!

Start Update MCU ...

Info: CUSTOMER ID ...!

After that, it reboots and so on the circle endlessly before this inscription CUSTOMER ID

Why ??
[FYT Android Head Units] gtxaspec:
When do you see this? When installing gtx ROM? You shouldn't see any MCU messages with the gtx ROM. Erase all files on the flash drive or SD card and try again.
[FYT Android Head Units] Umitb:
I am getting this error when installing GTX

"E:faild to unmount /system"

"canot unzip update file!"

"Error wait here

I want to throw away different software

Get MCU update file!

Start Update MCU ...

Info: CUSTOMER ID ...!

---------- Post added at 07:12 AM ---------- Previous post was at 07:05 AM ----------

there was a letter you wrote before. It is the same

https://xdaforums.com/android-auto/...tel-head-unit-android-6-update-t3597121/page5
[FYT Android Head Units] gtxaspec:
Try a different flash drive or SD card. Then installing again.
[FYT Android Head Units] Umitb:
I tried with 3 different usb memory. The result is always the same as you have solved the problem by changing the file name before
[FYT Android Head Units] WILD9:
How bad is this current issue with V4a? I'm still on a Joying Android 5 Rom where Viper seems to work perfectly and this is the only thing holding me back from upgrading to 6 and your awesome looking ROM.

My unit has just decided to delete its data partition for the second time this year and I'm wondering if its time to bite the bullet and step up but I'm not sure I could live without Viper.
[FYT Android Head Units] etrefal:
In my case Viper is mostly functioning, but with only two options activated I sometimes get "choppy" sound, like if the CPU wasn't powerful enough - I have it set to performance and to run between 728MHz and 1200 MHz. While using PowerAmp, sometimes it's okay, sometimes not. Gtxaspec mentioned that this is a known problem and he's looking for the solution. This is still valid with v9alpha3 which I installed yesterday. I have active cooling btw, which is necessary with these units.

If you're really depending on Viper, I'd wait a bit.

The ROM itself is really, really good. Much quicker than the original Joying ROM, and it comes with very useful features such as Xposed and surfer63's Joying Extra Tools already installed. It's an easy and quick install too.

---------- Post added at 01:38 PM ---------- Previous post was at 01:31 PM ----------

@gtxaspec: I installed v9alpha3 yesterday. Install went smoothly and was pretty quick. I had done a backup with Titanium before, but did a "dirty" install just to see if it worked in my case: it does. I had to reboot a few times, and had to reset the unit once after it froze with the gray vertical lines - can't remember what I was trying to do at that point though, sorry. After the reset everything seems to be working fine, although when I came in to work today the unit came on with a cold start for the first time. I'll see if it does the same thing at the end of the day.

Update:It cold-started again when I came off work. Turns out I had the XSofiaServer module loaded and activated, and by default the NoKill option is ON. By deactivating the option and rebooting, everything behaves like I expected.

That's what I like best about this ROM: as far as I'm concerned, it behaves like I expect it to. No surprises. Now if we could get meaningful names for the options in Car Settings! :silly:
[FYT Android Head Units] walter79:
Did someone get bluetooth tethering work with extra app?

https://xdaforums.com/android-auto/mtcd-software-development/bluetooth-settings-launcher-t3504526
[FYT Android Head Units] danstah:
Is anyone using headunit reloaded with this ROM? Does the audio cutout from the radio app when using it? Seems like some sort of audio thing isn't playing nice