yashsingh1/xdaforums huggingface dataset:
[MTCB Android Head Units Q&A] kikicito83:
Hi, thanks forma your kind response.

Do you recommend any ROM?
[MTCB Android Head Units Q&A] Karanso:
No mini usb in front
[MTCB Android Head Units Q&A] Blackwaterification:
I had wi-fi issues with my unit from the start.

The model was running 4.4 with MCU MTCB-BN-V2.43. I thought it would help to update the MCU, so I updated to BN v.2.55 with sleep and redesigned sound processor from darkleo. The audio is MUCH clearer now and better in every way, yet choosing the RGB button colors blue is and red have now changed. But the wifi problem persisted. I then decided to try another firmware. I installed Malaysk July 7, 2015 for 1024X600 RK3188 which is nice since it's rooted.

My problems with wi-fi would be that it loses connection after connecting to my e8278s-602 wingle. It's a 3G-4G modem that makes a wireless network. My phone can connect to it just fine. The wingle is connected to the USB in the unit, yet there are no underpower problems as my phone works fine with the connection.

My phones wifi hotspot does the same - loses connection on the unit almost instant. After a while it sometimes connects and persists working for longer drives. Other times the wifi button gets stuck with "turning wi-fi on..." until a hard reset have been made. I have searched around on here for a solution, but to no available. :crying:

Does anybody know how to fix the wifi?

I'm open to other solutions as well as putting in a wifi usb and making the unit use this if possible or making it tether directly over USB to the unit (tried tetherlite which didn't work).
[MTCB Android Head Units Q&A] OneCheekyDevil:
My BN unit suffers from the same WiFi issues. It would see strong WiFi routers but wouldn't connect to them. After trying to connect, their signal strength would drop. I'm sure it's a hardware issue. Other users have opened their units and either installed external antennas or added cooling fans for the WiFi chip. I'm not ready to open my unit just yet.
[MTCB Android Head Units Q&A] Blackwaterification:
Has anybody has success with this on the BN unit? And in that case, is there a guide to do this? I am tired of it working occasionally for no reason with full signal.
[MTCB Android Head Units Q&A] :
Thanks, but nothing connected. Tried again with the engine running, no change. I guess its (again) s.th. in the hardware. Last resort before opening the unit again is to check a second GPS antenna.
[MTCB Android Head Units Q&A] echudoba:
Try turning off auto channel in your hot spot, It fixed my connection for the phone anyway.
[MTCB Android Head Units Q&A] frenchel:
Can you point me to the right link to do an upgrade to the 4.4.4 I have the same model as you ànd then I would like to root and flash a ROM but the thread is so long its hard to seem to find topics specific to my unit. .

PLEASE AND THANKS
[MTCB Android Head Units Q&A] pants001:
Looks good if not a bit pricey, Also have a look at this similar quad core

http://www.autopumpkin.com/car-dvd-...6-series-with-3g-wifi-odb2-can-bus-1080p.html

Edit: In fact use one of their discount codes its 80 EUR cheaper
[MTCB Android Head Units Q&A] OneCheekyDevil:
Our BN unit isnt popular on this forum. Other than you and i, there's only one other person in Russia that has one. I only got my car back today from the panel-beaters, and i'm not prepared to pull my unit apart to "try" and solve the WiFi problem as it's a pain in the rear to put my unit back inside the console and make things look neat. Maybe if i can get the time away from family next week, i may attempt something, but dont get your hopes up.
[MTCB Android Head Units Q&A] ajayel:
KLD

These photos look great thanks and my KLD seems a little different inside. Any tips for finding the KLD bluetooth mic greatly appreciated.
[MTCB Android Head Units Q&A] matt1981m:
I have a 64gb and a 128gb both made by Sandisk that work great!

---------- Post added at 12:27 AM ---------- Previous post was at 12:06 AM ----------

I have been using malaysk's roms on a kld2 unit in my Sonata and have had great luck so far. The only "issue" I have had is with Nokia Here and the inability to change the storage to one of the SD cards because the settings menu won't load. I wonder if that is because of the DPI setting?
[MTCB Android Head Units Q&A] Blackwaterification:
I noticed that. I'm just glad you face the same issue so I know it isn't a a problem on my end only. It might be the same procedure to add antennas and cooling for the chip for our model as others. In that case there might be a decent guide around here. Keep me posted if you manage to fix yours.

Are there any known 3G/LTE USB modems that can be used as ethernet as a temporary fix? Or could I add a bluetooth stick to the USB and recieve WiFi that way?
[MTCB Android Head Units Q&A] DiGiTY:
I'm also trying to change the storage for maps in Nokia Here and having the settings won't load issue. Though I fear I can't change the storage location to the external SD anyway because of the KitKat "apps can't write to SD" limitation (even after applying the SD write fix it still doesn't allow me to change storage location in another app (doubletwist)).
[MTCB Android Head Units Q&A] Enc0der:
Please post a link to the item...

thanks
[MTCB Android Head Units Q&A] xrapidx:
This is rather depressing - I've now gone and installed a powered USB hub - and 3G still doesn't work with Malaysk's rom :(

I can confirm it is powered, as the 3G dongle shows registered on the network when not connected to the headunit.... I can also confirm the hub is working, when I plug it in the the headunit, and connect a flash drive - it reads fine.

Also, no problem with the 3G dongle as it works with other roms - and with PC.

Its a Huawei E3131 if that helps.

Wifi also doesn't work - I can connect to a wifi network - but there's no internet connection.

:(

Going to have to roll back to another rom - can anyone confirm which one's have the Sleep setting enabled?

PS - coudu's 4.2 rom worked fine with 3G
[MTCB Android Head Units Q&A] gmanor77:
Poweramp next track problem

Hello,

When presaing the "next" button on the steering wheel while using poweramp is skipping a song but I can't hear tge the next song. Only when I am pressing the volume button (up or down) I am starting to hear the played song.

What is wrong?

Thank you.
[MTCB Android Head Units Q&A] xrapidx:
Does anyone know if it makes a difference which USB port you plug a powered USB hub into? (for 3G)

Headunit is back in the car, I don't want to open the dash again if it won't make a difference.

Ok - installed one of Coudu's rom and 3G is working again... can only assume something is missing from Malaysk's rom for my 3g dongle?

Wifi still connects but - no data - only other thing that has changed is the custom 2.55 firmware for KGL... I'm assuming its that

Not a very successfull day for me

1. ) installed a parrot microphone, no real improvement

2.) installed a usb hub in the hopes of getting 3g working - still only works on coudu's rom - and I still get Unexpected Removal errors for flash drives.

3.) installed a antenna booster - still no radio reception, so its safe to assume the radio doesnt work at all. (checked everything inside the unit)
[MTCB Android Head Units Q&A] MayfairDROID:
I will be happy to once I get it and verify it will work. It is on the slow boat from Hong kong
[MTCB Android Head Units Q&A] Enc0der:
Why not posting the link and let others decide for themselves...
[MTCB Android Head Units Q&A] MayfairDROID:
For one, because I want to make sure I am not leading people to lose $90. It is through an eBay seller, but not through an auction, so purchase protection does not apply. I paid on the 26th of June and still don't have it, so I want to make sure a) it arrives, and b) it works in out units.
[MTCB Android Head Units Q&A] OneCheekyDevil:
Update with WiFi issue:

I flashed Malaysk's rom from July 7, and my WiFi is working again :D

There may have been missing WiFi drivers with the stock ROM or something, but i know i can connect with my mobile's hotspot again.
[MTCB Android Head Units Q&A] Enc0der:
What do you mean "through an eBay seller, but not through an auction"? It does not have to be an auction for the purchase protection to apply.... every single purchase from ebay is always protected. You also have Paypal's protection.
[MTCB Android Head Units Q&A] devilsoft:
Hi [MENTION=6041319]dsa8310[/MENTION], i'm out until thursday, so i will implement this whebni get back. I also have a new version of the app ready and tested by some russian people which works good. I will update you guys when getting back from my vacation.
[MTCB Android Head Units Q&A] MayfairDROID:
I private messaged a seller who was selling upgrade chips for units they were selling.
[MTCB Android Head Units Q&A] Tumke32:
I also bought a RTL2832U dongle in combination with wavesink. At home in the Netherlands i can recieve a lot of dab+ channels with a good reception. In my car with Wavesink my reception is bad. I use the original antenna what comes with the dongel. Did you installed an external /window dab antenna to your car? i bought this one btw http://www.aliexpress.com/item/ROHS...-T-RTL2832U-R820T-Support-SDR/1669005639.html and not the FC0013
[MTCB Android Head Units Q&A] xcuter:
Oh wells GL. I bought from Jacky. She gave it to me for $70.00
[MTCB Android Head Units Q&A] hadjistyllis:
The latest bluetooth trasparency mod for latest malaysk roms. :D
[MTCB Android Head Units Q&A] hadjistyllis:
Any rom would be ok. Try latest malaysk rom. Also if problem exist try mcu update.
[MTCB Android Head Units Q&A] Blackwaterification:
Nice. Keep me posted if it stops working arter a few drives or tries. My BN might be defective. Mine continued normal operation after flashing where it occassionally works but still gets stuck too often. I will look into using ethernet through USB or an bluetooth usb and see if it can receive that way. If not then maybe disable the internal WiFi chip and use one for usb as well. Drivers are going to be a ***** though.
[MTCB Android Head Units Q&A] echudoba:
A number of us would like to use Nokia Here Maps. They have a issue where you have a blank screen in settings, so you can not change the map location to the sd or gps card. Would it be possible to get a Here version like the tom tom uses to store maps on the gps card? Happy Vacation!!!
[MTCB Android Head Units Q&A] zorantoma:
Hello. Nice work. For which resolution is this mod?
[MTCB Android Head Units Q&A] comptechltd:
What is the correct way to implement this?? Do any permissions have to be changed??

Steve
[MTCB Android Head Units Q&A] hadjistyllis:
For 1024x600 but it will work for 800x480. Check and see
[MTCB Android Head Units Q&A] matt1981m:
Any way we could sweet talk someone into doing that?!??!?!

And also... My wifi was crappy so I went to adjust the antenna with a wire lead attached and noticed only the center wife was soldered. No wonder I have had to have a hot spot 3ft away... I have a rp-sma pigtail on order but need to download a couple gigs of map data for a trip this week and don't want to nuke my cell plan. I have a couple Netgear FA120's sitting around and can't get them to work. Is there any drivers I need to install? If I have to run to Best Buy and get a different one I will, but would like to avoid the cost if possible. If the FA120 won't work, is there a list of supported usb ethernet devices?
[MTCB Android Head Units Q&A] xcuter:
How does airplay work on these devices? I just got a iPhone and would like it to mirror.
[MTCB Android Head Units Q&A] hadjistyllis:
No just unistall original one, restart and install as usual apk
[MTCB Android Head Units Q&A] halloj:
Well, it kind of works but it's the wrong resolution. Appreciate if you could do one for 800.

Thanks
[MTCB Android Head Units Q&A] matt1981m:
I have the 7-7 updated version of malasyk's rom for the 1024/3066... got the contacts to sync on the HU, but still only the number shows without a name. What am I doing wrong?

p.s. thrilled that there is already a transparency mod. in the middle of copying a ton of videos to my sd card, cant wait to apply it!
[MTCB Android Head Units Q&A] koimr:
Lollipop

I've conversed with a rep from Carjoying (JY) and he said that there is work currently being done with Android 5.0 for our head units.

It will be available for both quad-core and dual-core.

Something to look forward to!
[MTCB Android Head Units Q&A] DiGiTY:
I'm trying to add a cigarette lighter jack to my glove box and I only want it powered when the car is turned on... do I splice into the head unit's battery wire or ACC wire?
[MTCB Android Head Units Q&A] agentdr8:
Depending on what you plan on plugging into that jack, it might make more sense to wire it to a high(er) amp constant wire and use a relay with a switched wire as the trigger.
[MTCB Android Head Units Q&A] DiGiTY:
At the moment 2 small devices drawing maybe a half an amp each (so maybe 1 amp total). Down the road maybe add one or two more 0.5 amp devices. Is that too much to piggy back off the head unit?
[MTCB Android Head Units Q&A] OneCheekyDevil:
Well... this morning i got up and tried to use the phone as a hotspot, and yes, it wasn't working. I did a reboot, and it started working again at full speed. You may right about the results being inconsistent. But i dont know if it's hardware or software related. More tests needed. Still tweaking my headunit to my liking. Pointless doing tests when there are so many changes going on.

Will keep you informed of results.
[MTCB Android Head Units Q&A] Malaysk:
Hello. And to have the firmware for RK3066 800X480? Thanks.
[MTCB Android Head Units Q&A] hadjistyllis:
If you upload the 800x480 original apk i can do it. Just upload it here.
[MTCB Android Head Units Q&A] halloj:
Here is the original 800.

If you upload the 800x480 original apk i can do it. Just upload it here.

Look forward getting the modified one.

Thanks
[MTCB Android Head Units Q&A] Waldorfer:
I'm back from a 1500 mile trip (enough time to test Malaysks ROM). All working perfekt, exept one small thing: For some reason sometimes the radio starts with the touchscreen (not display) mirrored (left/right). A restart solves it. Any ideas what causes this problem? Must be a initialize thing.
[MTCB Android Head Units Q&A] ktibor69:
Did you try this DAB USB dongle ( http://www.aliexpress.com/item/2014...-TV-Dongle-for-WIN7-LINUX-SDR/1908156909.html)? Does this item support MPEG4/HE-AAC+ codec, which used in Hungary with DAB+ broadcast?
[MTCB Android Head Units Q&A] anyuzo:
I've only used it as an SDR device. (http://sdr.osmocom.org/trac/wiki/rtl-sdr) By specification, it only supports MPEG-II audio layer.
[MTCB Android Head Units Q&A] Marius B:
Hi !

Can make some changes for ligh botton ?

When put light on car to minim /maxim then work and for botton from unit.

Thanks.
[MTCB Android Head Units Q&A] anyuzo:
The R820 draws more power than the FC0013. Where did you mount the antenna in your car? I've tried in-dash and it was quite OK, then I tried to mount it next to the A-pillar which was worst, then to the top of the windscreen, without the stand. It's still in progress. ;)
[MTCB Android Head Units Q&A] Malaysk:
Thank you very much !!

I have one more question.

There is a program for video recording https://play.google.com/store/apps/details?id=rubberbigpepper.videoregautostart&hl=ru

As it add to the script?

That it AndroidManifest.xml
[MTCB Android Head Units Q&A] UlrtraTM:
From where do you get the Firmware updates?

I would like see if there is any changelog or something.

Or can download also some actual firmware :)

Do you have any screens of the new Software how it looks like?
[MTCB Android Head Units Q&A] Malaysk:
MTCBlueTooth3.apk for 800X480 (From firmware on July 7, 2015)

in red colors - Transparent (translucent button on the photo is not visible - it is a screenshot from a previous version)
[MTCB Android Head Units Q&A] hadjistyllis:
This are all of my mods until now in one post. Enjoy:)

KGL MUSIC Pictures

http://xdaforums.com/showpost.php?p=59304752&postcount=9517

KGL Bluetooth pictures

http://xdaforums.com/showpost.php?p=61199557

KGL youtube Video

https://www.youtube.com/watch?v=QfYGBRxtgN8

JY Music Pictures

http://xdaforums.com/showpost.php?p=61677063&postcount=15440

JY Bluetooth pictures

http://xdaforums.com/showpost.php?p=61812268

KLD Music Pictures

http://xdaforums.com/showpost.php?p=61605105&postcount=15219

Both 1024X600 and 800X480 versions (if nothing writes on apk that means its for 1024X600, else its for 800X480)

If you like them you can ask the thread creator to put this post to first page:good:
[MTCB Android Head Units Q&A] halloj:
Thanks a lot for the fast action. It works and the resolution is correct.

Thanks

---------- Post added at 03:38 PM ---------- Previous post was at 03:36 PM ----------

Thanks a lot. Will try and get back with a response. A lot to try, so it will take some time.

Thanks
[MTCB Android Head Units Q&A] syildiz:
Can you tell me what Dvb-r box that is?
[MTCB Android Head Units Q&A] jperezch:
JY RK3066 1024x600 20150609 pre-rooted

Late but safe... I finally did it!!!

I managed to inject root into original JY RK3066 1024x600 20150609 firmware.

I also modified partions size to let 3Gb for data partition and about 3.75Gb for internal SD.

Tested and working in my unit.

https://mega.co.nz/#!oZE1wS7K!EogdievYOlviuEPgwngaYe4NsPxGVsCIiLGWhXTjccw
[MTCB Android Head Units Q&A] hadjistyllis:
See the old post

http://xdaforums.com/showpost.php?p=61195856&postcount=13746

Its the original kgl hd dvb-t reciever.
[MTCB Android Head Units Q&A] ktibor69:
I read that you can receive the DAB+ station in your country. I'm living in Hungary. We have DAB+ channel with MPEG-4/HE-AAC+ audio codec. In your country does the DAB+ stations have audio stream with MPEG-4/HE-AAC+ audio codec?

If yes, I will buy one what shows the link.

How can you install your USB dongle to HU?
[MTCB Android Head Units Q&A] jperezch:
Great job! :good:

Does the JY bluetooth app show the caller name or just the phone number?
[MTCB Android Head Units Q&A] EuRomer:
Hi [MENTION=3590033]Malaysk[/MENTION],

What does this fix?

+++ Added modified file MTCBackView, which is responsible for reverse video.

My backup camera video is laggy and is not smooth when trying to backup, will this fix it? Thanks!
[MTCB Android Head Units Q&A] syildiz:
thanks for the quick response. had the photo was already seen, but nowhere found. also have a DVB-T on my es9401. I'm interested in it only because I can not operate on touch it. Can you give me maybe type number and best yet, a shop name where I can order it here to Germany.
[MTCB Android Head Units Q&A] Malaysk:
This program is only for the rear view camera. It starts when you turn back the speed.
[MTCB Android Head Units Q&A] hadjistyllis:
Ofcourse just need to sychronize your phonebook from bt app. Note some people have problems because some carriers send phone number with or without the country code.
[MTCB Android Head Units Q&A] syildiz:
can someone tell me how I 3G stick to walk again bring with current image. is whether malayks or boo. if I take older image it goes, but the current version does not work 2. some write APN set here. but before that I have not done anything and it ran. The problem is that the system is no longer the stick starts or detects. it is a Huawei E303 stick.
[MTCB Android Head Units Q&A] hadjistyllis:
I buy it from aliexpress with the radio - they dont sell it if you didnt buy before their unit. Also it works only with kgl (or maybe not?).
[MTCB Android Head Units Q&A] syildiz:
do you know the model number? I then read me through internet if it will fit
[MTCB Android Head Units Q&A] xrapidx:
Same problem as me.
[MTCB Android Head Units Q&A] hadjistyllis:
RS-DVB-T-HD. If that tell anything.
[MTCB Android Head Units Q&A] frenchel:
Hellooo all jusy wanted to know is there just a 4.4.4 update available for the G2110Z Eonon without installing a ROM I really just want to upgrade to 4.4.4 from 4.2.2... can someone please. Point me in the right direction or a link... Please and Thanks
[MTCB Android Head Units Q&A] 1-2-Hak:
On the Malaysk 7/7 Rom I am having issues with screen brightness - it keeps dimming every few minutes. I usually use the MTC Sunrise service but it doesnt see to be get sunrise sunset time either.

Can anyone suggest what might be wrong. Not sure on what the Auto, light and dark settings do under the display settings options .
[MTCB Android Head Units Q&A] doctorman:
the HU restarts when the car turns on while the HU is in sleep mode

[MENTION=3590033]Malaysk[/MENTION] ROM 1024x600 RK3066

My car battery died and after turning it back on the HU gets stock in the boot logo till I reset the HU.

since this happened if I turn on the car and the HU is sleep the HU screen launchers shows for a setting and the unit restarts and gets stock in the boot logo again till I reset the unit with the physical button.

Any idea if there is a quick fix for this?
[MTCB Android Head Units Q&A] Tumke30:
In the Netherlands we also have DAB+ channel with MPEG-4/HE-AAC+ audio codec.
[MTCB Android Head Units Q&A] agentdr8:
There appears to be a number of ways of achieving auto screen dimming now. Make sure you only use one, and disable the others. How you go about doing that is dependent upon which one you use, and which ones you don't.

Also, for XposedMTC's dimmer, you have to manually set your timezone in settings, otherwise it will calculate the initial sunset/sunrise based on GMT+3.
[MTCB Android Head Units Q&A] DJCannonball:
i tried it. the xposed imei changer works, but Sygic 15.3-unlocked doesn't fall for that.

it works flawless on my Xperia Z2, but it hangs at start on my HU. the sygic splashscreen apears and crashes / locks up.

anyone got the new sygic 15 working on any HU?
[MTCB Android Head Units Q&A] pants001:
A few of us are in the same boat with this issue. It looks like the APN's are all set in the default file so adding a new one wont fix your issue. Try PPP Widget and see where your dongle is getting up to. Mine doesnt have the correct drivers loaded and so HU cant see it. Ive ordered a different dongle instead.
[MTCB Android Head Units Q&A] atagilbert:
Hi

Need some help, after replacing the instal-recovery.hs with later 1.12,I lost root on the the last maylask rk3066.

Can get root again ?or i need to reinstal the rom from scrash?

Thank in advance.
[MTCB Android Head Units Q&A] LDDantas:
RK3066 plate change (1024x600) by RK3188

Hello friends, I have a problem ... recently did a swap board of my headunit resolution 1024x600 rk3066 KGL 4, the board RK3188 ... worked well, but with a lower resolution or palette colors, image quality far below than it was before ... anyone know how to solve this problem ??

The first two with the RK3066 plate and the 4 following photos with 3188 ...
[MTCB Android Head Units Q&A] cocchiararo:
Hi there.

I tried with tasker, sendind the intents or activity (since no more info was given, i copied the activity/intent in the "action" field, and in category i tried "none" and "default". In "target" i tried the 3 options.

No luck T_T
[MTCB Android Head Units Q&A] xrapidx:
How do you know which one to order - that'll work?

I've found coudu's rom's work with 3G - but I'm having other issues with the rom at the moment, it keeps loosing GPS signal while driving - and it doesnt come back until a restart - and every now and then it looses all settings....
[MTCB Android Head Units Q&A] optx:
Will have a look, THX

If anybody is interessted, i have sygic 14.5.1 working with TTS. Just did a testdrive and it was fine.

Also i have made custom bootlogo's will post a vid later ;)

---------- Post added at 03:31 PM ---------- Previous post was at 03:25 PM ----------

Gala is working fine here
[MTCB Android Head Units Q&A] xrapidx:
Does gala work with GPS speed or speed from OBD?
[MTCB Android Head Units Q&A] R4D3N:
Gps.