yashsingh1/xdaforums huggingface dataset:
[MTCB Android Head Units Q&A] DRidilla:
Damn my rooted KLD unit is starting to crap the bed. I was so close to having all the features I wanted and being done with tinkering, but now I might have to start from scratch. The launcher has started lagging very badly, and after a while will become completely unresponsive and then eventually crash. For some reason the radio app doesn't open on start anymore either. The last thing I installed (that I'm thinking of) was the google calender sync apk to get my account to show up in settings (which it didn't do).

My next move is to restore to factory settings, sort of posting here as a hail mary. I'm just praying this is a software issue and something didn't get borked with the hardware. I tried installing something from the play store and it said I didn't have enough free space, though I'm pretty sure the settings said I had some, so also going to uninstall some things and see if maybe there's a space issue.
[MTCB Android Head Units Q&A] ftsur:
It *may* be a problem with this specific model. I had the same issues and I am currently waiting on my replacement unit after exhausting everything I could think of as well as the suggestions of others. On a separate VW forum there was a group buy, and now two other people have the same problem. On that forum a manufacturer rep is interacting and says that they are working with the other two guys to see if they can fix it without having to return the unit. I can send you a link if interested.
[MTCB Android Head Units Q&A] ffwd4490:
Is there a way to turn bluetooth off on the HU itself? I have rooted kld unit.
[MTCB Android Head Units Q&A] beeseepee:
Joyous J2812

Does anybody actually have a Joyous J2812? I was able to snag one on EBay for 133 DOLLARS SHIPPED!!! Unless this is some sort of scam, I'd say I got quite the deal. I won't receive the unit until the first or second week of March. Anyhow, do these units have any odd quirks other than quirks exhibited by ALL the other brands. The specs are the same as all the units I've looked at. Just looking for input from actual owners and their experience with it. Thank you all! I'll be looking to root the device and maybe go with 4.4.4.
[MTCB Android Head Units Q&A] juliocohen:
4.2.2

Hi,

I wonder if someone would post a 4.2.2 KLD (Klyde) ROM, I want to return after several tests with 4.4.4 and 4.4.2 due to the 3G modem instability.

BR

Julio
[MTCB Android Head Units Q&A] FrenchSparda:
i sent you the french translation ;)
[MTCB Android Head Units Q&A] TooBusy:
The main value of your modified script, as I see it, is logging, for troubleshooting.

You can find a lot of useful information on 3G modem wiki website. Use the menu on the left. Here are some examples:

Huawei E160 (E160G, E160E, E160X)

ZTE MF627

executing AT-commands

Huawei AT-commands (also, check the link at the bottom of the page)

ZTE AT-commands

I actually used HyperTerminal on Windows 7, copied from Windows XP.

ZTE MF627 is on the list of compatible 3G modems that someone posted before. It's also on the list that [MENTION=434511]agentdr8[/MENTION] posted before, if the PID_VID is 19d2_0031, but the VID can be different, 0064 for example, and you might see a different VID if you change the mode.

When my dongle didn't work, I could never see the bars, so your symptoms are different. I suggest leave AT commands for later and try something else first. Use Mobile Network Settings to see what networks were detected (if any), which one is selected, and verify that settings match your provider's. If this doesn't help, it's time to put [MENTION=6041319]dsa8310[/MENTION]'s modified script to good use.

Mobile Network Settings helps you to view and change data connection settings, but once you're done with it, the app doesn't do anything. The app description from Google Play: "Shortcut to Mobile Network in Wireless & network settings.

Set options for roaming networks, APNs."

After you're done with the settings, you can remove the app, the settings will remain. Any issues with data connection after that are not caused by the app, or lack of it. If you travel a lot and have connection issues, I wonder if this has something to do with roaming... or coincidence... or I am wrong somewhere.
[MTCB Android Head Units Q&A] deedeebulldog:
Did you or anyone have any luck with this? I am having the same issue with Google search/ ok Google. I have tried 2 roms with the same problem. I had a Joying system that worked just fine so firmware maybe?
[MTCB Android Head Units Q&A] koimr:
[MENTION=6385863]CARRisma[/MENTION] Have you been able to try this yet? As per my previous post I wasn't able to use this.

Here's what I got from Sygic after sending them my specs and such:

If you want it, I'll post the apk they linked me to but it also didn't work for me.

I'm guessing this is something to do with Coudu's latest ROM. I've used previous versions of his as well as Malaysk's and Sygic worked just fine. I'm too lazy to switch so I've gone from Nokia Here to Waze in the meantime (both are not as good as Sygic IMO).
[MTCB Android Head Units Q&A] miaoudak:
Fiat Bravo Steering wheel controls

Finally I have made my SWC of my Fiat Bravo 2008 to work with my KGL-7000 unit.

The only way I could do it is to rewire the SWC buttons to the KEY1, KEY2 inputs of the KGL

It took me 1,5 hour to solder the cable and make it work.

I have followed the procedure found in an Italian forum. I have a google translated version. I attach them both.

:o
[MTCB Android Head Units Q&A] ultradj83:
I suggest not to change MCU, you'll get no improvements, just problems.

You need to use pure KGL MCUs on ES9610, no KGLx.

About the firmware, the latest from Malaysk works really good.

You'll only find big difficulties with 3G dongles, but you can solve with Huawei E8278.

Have fun!
[MTCB Android Head Units Q&A] the-fabio:
"Not Found

I downloaded the Apkparser.jar / Java / Blitzer.de Plus.APK

and try it to open the APK in the "Terminal Emulator". But it wouldn`t work. Answer from "Terminal Emulator: "Not found"

It take the APK in the Attachment, maybe you have more Luck.

The PPP Script i will try tomorrow on a long drive! Hopefully it works....
[MTCB Android Head Units Q&A] the-fabio:
I read a little bit to the "Modem Only" Mode. I found a Thread from a guy who try it successful on different sticks: (He need it for his Thrive\AT100)

E160 - funktioniert (z.B. MedionMobile S4011)

E1550 - funktioniert

E156G - funktioniert

E173 - funktioniert

E153 - funktioniert

E220 - funktioniert

The Link: http://www.android-hilfe.de/toshiba...wendung-von-umts-modems-der-marke-huawei.html

BUT: After one year theres another post from him, he found a APP and said now he don`t need a "Modem Only" Stick, all works fine with:

https://play.google.com/store/apps/details?id=umts.manager.jk&hl=de

I will try it the next few days....

SORRY FOR MY BAD ENGLISH AGAIN :D
[MTCB Android Head Units Q&A] koimr:
Although I really liked Malaysk's I found that Coudu's booted up much quicker. Have you found that to be the same as well?
[MTCB Android Head Units Q&A] ultradj83:
Yes, I confirm, but I found on Malaysk's the best performance and reliability.
[MTCB Android Head Units Q&A] koimr:
Hmmm... ok, good to know. Darn, looks like I might be spending tomorrow reinstalling all my crap again. :)
[MTCB Android Head Units Q&A] geezi:
w w w. autopumpkin.com
[MTCB Android Head Units Q&A] ultradj83:
Backup all apps with titanium and relevant internal sd folders manually, then restore everything but system apps after flash.
[MTCB Android Head Units Q&A] koimr:
Yeah, I know, I even have TiBu Pro as well... but I'm lazy. :)

I am eager to see if this will sort my Sygic issue so I'll be doing it anyway. :)

I've also got an issue where my instrument panel lights aren't lighting up (my speedo/tach/etc are fine, just the steering wheel and heater/ac/shift lights aren't illuminating) and I suspect after some research that it might be because I used the factory ground (I used a Metra harness) and probably should've used a chassis ground so I may as well make a morning of it.
[MTCB Android Head Units Q&A] terzo33:
I tried the Malaysk's Rom 1024x600 in my HuiFei but I can not see the information of the clima in display ... Why? Thanks
[MTCB Android Head Units Q&A] ultradj83:
Pay the highest attention about this, it can be dangerous.

Also, these units are very sensible about power issues, there's high risk of breakdown.
[MTCB Android Head Units Q&A] koimr:
I will do so, thank you. :)
[MTCB Android Head Units Q&A] typos1:
Open the unit up and make sure the radio IC is connected - several KGL models turned out to have a wire to the radio disconnected, not heard of it on a KLD though, but worth looking to make sure.

Can you do an English version with the PTYs corrected ? AFAIK all units have displayed wrong PTY since day one. Thanks

---------- Post added at 11:34 AM ---------- Previous post was at 11:32 AM ----------

Yes, on the fileserver, link on first page.
[MTCB Android Head Units Q&A] Malaysk:
Updated firmware version KGL android 4.4.4 800X480 part of 12.24.2014

All firmware description here http://xdaforums.com/showpost.php?p=58249825&postcount=7614

+++ When you first load a curtain notifications will be no clock. If you want them to go there appeared to Settings-System-style setting clock and date and there can enable-disable-change the color, location, size, font style, add the date, date format

You can set your date format, an example of writing

dd / MM / yy

MM / dd / yy

yyyy-MM-dd

yyyy-dd-MM

dd-MM-yyyy

MM-dd-yyyy

MMM dd

MMMM dd, yyyy - will appear as February 1, 2015

MMMM dd, yyyy

EEE

EEE dd

EEE dd / MM

EEE MM / dd

EEE dd MMM

EEE MMM dd

EEE MMMM dd - will be displayed as the sun FEBRUARY 01

EEEE MMMM dd - will appear as Sunday February 01

EEEE dd / MM

EEEE MM / dd

That is how you want to change the letters in writing, and will display the date. Customize the date format in the format user-JAVA

+++ Added to shut down menu section Record screen. Now you can record video on what you are doing on the screen, you can stop the recording in the curtain notifications. Adjust the recording quality on and off-switch on the sound from an external microphone is in the Settings-Screen-Recorder screen.

+++ Remove programs MTCService and instead she returned back to the time-tested CarService 1.3 for control buttons on the steering wheel alternative programs.

+++ Added program to uninstall system applications, now you can safely delete what you do not need.

+++ Updated all Google release services.

+++ Fixed color curtain notifications

+++ Posted in Settings - Modem settings and the APN

+++ Added change the font size settings

+++ Change the whole style and design of pop-ups

+++ Added button in screensaver shutter notifications

+++ Default screen density is set to 180 dpi (hence it is logical that the added change the font size for your comfort)

+++ Basic system software modified by this density screen

NEW from 13.02.2015 to NEXT LAUNCHER https://yadi.sk/d/PAVhi2XpeiypA

Be sure after installing the firmware do a factory reset in the Settings-Backup & reset !!!! Will be formatted section Nand memory for the new partition layout !!!

A small video on the latest firmware. Exposed by default in the English language.

http://www.youtube.com/watch?v=7RHDzQ_0WoU

.
[MTCB Android Head Units Q&A] devilsoft:
Sorry for the answered delay. In Handset tab, did you check different options ? The first option you need to check (enable) is Firequalizer, and then play with the presets, or choose some custom values.

Another option is Super Bass. Check (enable) that, choose Freq 100Hz and for example, 10db. You will totally get the Viper FX effect. I will try to post some screenshots for other users too.
[MTCB Android Head Units Q&A] typos1:
I did enable a lot of stuff - so much I cant remember it all, but one setting was for a sub, but I didnt enable the equaliser as I prefer a "flat" sound, but as totally new audio drivers are installed I would expect a change in sound without using the equaliser.
[MTCB Android Head Units Q&A] devilsoft:
I think that If you just enable the drivers, it will not change the sound at all. I don't see why it needs to change the sound if you just enable the drivers and you didn't choose other settings.

You can check Viper Clarity at least and change it to a different value.
[MTCB Android Head Units Q&A] Malaysk:
This revised version of the program adds to automatically turn on after restarting play up to this music? I loved it in CarService
[MTCB Android Head Units Q&A] typos1:
It should change the sound because it has totally different audio drivers and processes the audio differently from standard Android, like similar software (BeatsAudio, Poweramp, etc) this is the whole point, if it just changed the sound only when the EQ was enabled it would just be a posh EQ, but its supposed to be way more than that.

But as I said, I enabled lots of stuff, just not the equaliser and still no change in the sound.

---------- Post added at 12:08 PM ---------- Previous post was at 12:06 PM ----------

There are no pre-rooted 4.2.2 ROMS, on JB rooting was done with an app (see also first page), so only standard 4.2.2 ROMs, it also says on the first page how to root JB.
[MTCB Android Head Units Q&A] nrjdgn:
mode shufle (random)

What is the solution for have shufle mode (random) single and album on ipod.apk and music ?
[MTCB Android Head Units Q&A] terzo33:
I tried the Malaysk's and Coudu's Roms 1024x600 in my HuiFei but I can't see the information of the clima in display ... Why? Thanks at all
[MTCB Android Head Units Q&A] terzo33:
Thanks friend but with original Rom Clima information works fine... Then with Malaysk's Rom I don't see front park information but only rear Park information, instead with Coudu's Rom I see front and rear...
[MTCB Android Head Units Q&A] maxharl:
It's quite impossible this is an hardware problem, as I said with stock JB 4.2.2 radio worked like a charm. 10 minutes after I upgraded to 4.4.4 coudu's KLD and it ain't working anymore,

I'm very sad because I liked all the other things coudu's Rom could offer.

I'm trying to flash Malaysk Rom today and see if the problem remains.
[MTCB Android Head Units Q&A] ftsur:
Did you read my reply? Flashing a different Rom won't work. Going back to stock won't work. I think it's something with this make / model. So far, I've seen 5 people reporting this problem.
[MTCB Android Head Units Q&A] maxharl:
Holy sh*t I didn't know that.

Why is this happening? I only upgraded android version (MCU was already KLD 2.20 by stock)
[MTCB Android Head Units Q&A] terzo33:
Thanks friend... This is the last original firmware KGL 1024x600

Date: 15 Jen 2015

http://fs.163.com/fs/display/?p=X-N...8PGd6VgreOMaQulweuMFY_KQ&title=new updated os

With this firmware I see Clima information ;)

One question... There is a file in root/System responsible for viewing on the screen of the parking system?

Sorry for my bad English
[MTCB Android Head Units Q&A] juliocohen:
Thanks dsa8310 for the 4.2.2 file, I'm going to try it later.

Regarding the 3G/4G modem usage in HuiFei units, I read hundreds of messages trying to figure out how to solve it. My toughts...

1) My KLD unit came with a chinese 3G modem (branded, maybe Huawei) that works fine with the 4.2.2 original Android.

2) I have a 4G plan and two 4G dongles, one Huawei, one ZTE. Both didn't work with the 4.2.2. The signal bars didn't appear at all.

3) When I upgraded to 4.4.2 (Coudu), the 3G modem worked erratically, sometimes I had to unplug it to get signal back. With the 4.4.4 it doesn't work at all.

4) I tried to use a MiFi unit and a TP-Link MR-3020 with my 4G chip and dongle, but none provide service quickly. The WiFi signal with an OK internet connection lets two to three minutes to be ready.

5) Today I bought a bypass cable, I'll try to power the USB modem externally and connect it to the KLD unit. Maybe it's a power source problem.

Other attempt to have instant internet connection thru Wi-Fi is to hardwire the TP-Link MR-3020 to the car, keeping it always powered. The power consumption is very low so I think I am not going to have problems with power drainage. My car is a 2015 Nissan Sentra (Sylphy).

Any thoughts?

BR

Julio
[MTCB Android Head Units Q&A] Redgy:
hello,

had one of these units, GS version, for a while now. but just recently tried to play a dvd but it wont. It takes in the disk and loads the dvd app but then there is a loading circle and about 20 to 30 seconds later it closes the app without playing the dvd. I have removed to two transport screws.

I also upgraded to 4.4.4 kitcat and the latest MCU for my headunit but still not playing.

could anyone help me please?

Ross
[MTCB Android Head Units Q&A] typos1:
Ah right, but you did that recently, prior to the version you posted in post #8423 there were none cos we rooted with an app :)

---------- Post added at 05:10 PM ---------- Previous post was at 05:08 PM ----------

It IS possible - the lead could have come undone, it is worth checking as it has happened before, Malaysk's ROM works fine on my KLD, radio plays ok.

---------- Post added at 05:11 PM ---------- Previous post was at 05:10 PM ----------

Thanks ! :)

---------- Post added at 05:16 PM ---------- Previous post was at 05:11 PM ----------

Are you sure you are not getting confused with another problem ?

His problem is radio does not work with Malaysk's ROM on a KLD unit, I have not heard of this before and Malaysk's ROM works on my KLD. His radio also worked on 4.2.2. so it is not a problem with his car.
[MTCB Android Head Units Q&A] ftsur:
I'm 100% certain. If you look for my post, you'll see I took a pic of the tuner and it's not like the ones shown with the bad ground. I went as far as resoldering all the connections on the tuner. Like I mentioned, I tried just about everything I could think of. Diferent mcus, different roms, different farka adapter, went back to stock.I worked with my seller. Ultimately they took it back and I have another in its way to me. If you look on that VW thread you'll also see the group buy for this make / model and 3 other people there with the exact same issue after flashing roms. In one case the guy only used nonrooted roms provided by the seller and still had the same problem (not that root would cause the issue). I'm actually going to hold off on doing anything with my resplendent when it arrives until the issue is resolved.
[MTCB Android Head Units Q&A] nrjdgn:
update

android 5.0 lollipop have a date for update ?
[MTCB Android Head Units Q&A] the-fabio:
After i was exchange the "call-pppd", i lost root rights. I reinstall the completely system (Coudus 4.4.4 from 15.01.2015) and it happend again...

SuperUser is not longer active. If i opend a Root app like Titanium Backup -> Message "No root rights...."

Whats wrong now?
[MTCB Android Head Units Q&A] typos1:
Yes, as I said, those ones were KGLs, but it was worth checking.

There is no known problem with any units with radio after flashing in this thread.

There is no link in your post. If you know more please provide info, links types of unit the problem affects etc and I ll get Pakidermo to add something to the first page.
[MTCB Android Head Units Q&A] ftsur:
Here's a link to the VW forum:

http://www.golfmk6.com/forums/showthread.php?t=86397

It's on the last 3 or 4 pages that people report the problem. I report it on this thread va few weeks ago. The Eonon rep is interacting with owners on the VW board. For reference the affected unit is a Eonon GA5153 and they are Klyde based.
[MTCB Android Head Units Q&A] Krisjan89:
would you be so kind as to send it again, i did not recieve the file.

best regards

kristian
[MTCB Android Head Units Q&A] typos1:
I read this thread everyday and not heard this mentioned before, its noted now though.

(BTW FYI the units are not "Klyde based" they are Klydes that Eonon buy from Klyde sell on - Eonon are just a re seller.)
[MTCB Android Head Units Q&A] peti007:
Anybody with external amplifier

I have a question to members who have connected external amplifier over the preamp outputs.

Does the integrated EQ (in AMP application) changes the sound? I want to know the preamp outputs wired before the MCU or after. I have a Klyde unit.

Today I tried to listen Daft Punk's Alive concert album over Poweramp, but the sound quality was so awful I had to stop it. The low tones (there is lots in this record) was horrible and distortion. I hope it's just the crappy internal amp and with install an external one the sound quality will good.
[MTCB Android Head Units Q&A] ftsur:
Yeah, it's a total bummer. I was actually surprised, my unit was already on its way back to Hong Kong when users there started reporting the problem. I thought mine was an isolated incident but as you can see it's not.

Sorry about the verbage, when I said "based" I meant "is".

Thanks for your input and help.
[MTCB Android Head Units Q&A] typos1:
My external amp is connected via the speaker outs, but before I did that it was connected by the pre-outs and I coulkd still use the equaliser when connected via the pre-outs.

---------- Post added at 09:42 PM ---------- Previous post was at 09:41 PM ----------

No probs, let us know what the solution is.
[MTCB Android Head Units Q&A] R4D3N:
I have the front speakers and a subwoofer connected to the Preouts and the equalizer works and the sound is actually very good.

With my old unit with 4.2.2 and 800x480 screen:

www.youtube.com/watch?v=_vm6QPg1u2A

https://www.youtube.com/watch?v=sp9FWQ7x6i0

My new unit with 4.4.4 and 1062x600 screen:

https://www.youtube.com/watch?v=yGnUV-CNeYY
[MTCB Android Head Units Q&A] SteelH:
I asked about this sometime ago, and no one seemed to have this issue. So i'm asking again because I find it hard to believe that there is no one with a VW and a huifei out there experiencing this problem.

I have a KLD unit in a VW Passat. I have this compass issue. The direction indicator(N/S/E/W) in the MFD(Guage Cluster display) constantly changes and disappears/reappears. My unit is using canbus. Does anyone know a fix for this?
[MTCB Android Head Units Q&A] terzo33:
thanks friend, when it comes out the updated version for 1024x600? because with your rom I do not see on the display the front parking sensors but only rear parking sensor? thanks a lot

what good is this command? I tried using the terminal emulator but I always error.... is required?

am startservice com.vipercn.viper4android_v2/.service.ViPER4AndroidService
[MTCB Android Head Units Q&A] obekende:
Hummm, good question! ....... :D
[MTCB Android Head Units Q&A] peti007:
Thanks for your reply guys! So all of you say the sound quality is good with external amplifier.

R4D3N thanks for the videos. Over the recorded videos seems like sound is good, but it's hard to adjudge.
[MTCB Android Head Units Q&A] nrjdgn:
youtube my vidéo

GPS with speed cam fix, TV, ipod, divx all is good

http://youtu.be/pJJUWzRYIOM

door

http://youtu.be/Ja-e5r0eyZI

:crying: random mode (shuffle)
[MTCB Android Head Units Q&A] R4D3N:
How did you managed to get IPOD to work? Does it work with iphone too? On my unit it starts and imediatly closes, I can't get it to work.
[MTCB Android Head Units Q&A] Drstovetop:
GPS Issues?

I have the KLD unit running 4.4.4. I just installed this weekend and everything seems to be working fine except the GPS. It will occasionally say that it has found one satellite but no information is displayed. I think I may have a defective unit. I have not done anything to the unit yet, not eve setup my Google account.

Has anyone else had this problem?
[MTCB Android Head Units Q&A] pakidermo5000:
Yes, this is the way. Read first post of the thread, or the wikipage. All info is there.
[MTCB Android Head Units Q&A] Pavezer:
Great, thanks a lot!
[MTCB Android Head Units Q&A] genge:
Quality is good. Now i'm calling on the Car and i speak good with my friends while driving
[MTCB Android Head Units Q&A] blankers:
The update files are no longer there. Can someone please upload the latest files for this unit ? I especially want the radio name saves.

Thanks....
[MTCB Android Head Units Q&A] gardarik:
See comment #793
[MTCB Android Head Units Q&A] xrapidx:
Unit finally ordered.

Here's hoping its all I'm hoping for.