yashsingh1/xdaforums huggingface dataset:
[MTCD Software Development] typos1:
Theres no problem with youtube videos on this ROM, cant remember how you get it working (use 720p I think), but its in the thread somewhere.

Yes and yes.
[MTCD Software Development] demetry14:
I switched from GApps to MicroG, store didn't work, so I switched back and now the store in the normal doesn't work. Any help on that?

Also, I can't seem to find how to rename my saved stations in the radio like the main post says, does anyone know how to do that as well?

Other then those two issues the rom has been great.

UPDATE: Nevermind, I did a full reinstall and wiped everything and it works fine now. I just won't attempt use MicroG again.
[MTCD Software Development] Pattond:
am I reading correctly I need to have both a USB AND an SD card with the ROM's firmware loaded on it?

I unsuccessfully tried SD only as I only have USBs on the back of the unit and was trying not to uninstall. I got as far as getting the Nougat recovery menu, and it wiped the Lollipop system off the radio, but I could never get farther. Thankfully was able to reload to stock, trying to decide if I am going to make another run

.
[MTCD Software Development] dtosun:
is it multilanguage? Is there Turkish Language?
[MTCD Software Development] dtosun:
When i try to upgrade my firmware mys screen goes this. Anybody help me?

Is it normal?
[MTCD Software Development] MrGubby:
I fixed Play Store by deleting google account from unit then adding it back, all works fine now :)
[MTCD Software Development] demetry14:
That may have been where I faulted. I did not remove my google account before the attempt and when I came into MicroG there was no account in the accounts section.

i do have a new problem I cannot get around however. My Bluetooth ECU adapter will not connecton the Hal9k rom, but works fine on the stock rom. Seems to this point everything had been minor mistakes on my part, but this one surely is not.
[MTCD Software Development] dude-nl:
[MENTION=472138]hal9k[/MENTION]

I installed a few days ago (5.1 to 7.1.2)

2 issues (that I didn't had on Malaysk):

1. When going to sleep mode/standby Wifi turns off and won't turn on unless I switch it manually when started device again. This only is in slpeep/standby mode. If complete power off and start, wifi works fine. Somehow the wifi doesn't wake up or something. This is really annoying because I get out of the car around 10 times a day, so I use a lot of standby mode and have to enable Wifi everytime. Is there a fix?

2. In 3 days I got 2 times a black screen just while using the device. Sound goes on, volume etc works, but only black screen. I never had this before. Only installed apps: Tomtom, Deezer, Nederland.fm (radio app). Don't know what to do to fix it.
[MTCD Software Development] Phantom-X:
Thanks Hal9K for the good work. The firmware is working stable and really snappy on my RK3188 1Gb. It is even Faster than your previous Lollipop Mod and for sure way better than stock! Keep up the good work! :good:

As a Information for others who are encountering slowdown or connection issues in Google Maps and Playstore: Maps was telling me that the data connection is lost and the Playstore was Downloading apps byte by byte. I fixed it somehow by going into Apps in the Settings menu and enabled all possible permissions for Maps and the other Google apps. Keep in mind in the app properties there is somewhere in storage or memory menu(I am not certain since I use German as primary Language on the HU) one slider button, which I enabled. I'm honestly not sure which permissions I gave, but since its working I dont mind :).

And while I'm here: Do somebody of you guys know, which MCU Firmware enables the shutdown timer? Currently I am using JY2.06, but it does not show the shutdown feature in Nougat, but it was available in Lollipop.
[MTCD Software Development] jimimatthews:
I can't find the Grasser app on XDA, can you please send me the link to it? Thanks!
[MTCD Software Development] rohithp:
Hi [MENTION=472138]hal9k[/MENTION] i installed your ROM today Just wanted to share feedback. Looks great and speed is good. However my Bluetooth was not working .i tried to change the settings in factory settings. BT was disabled there, so i changed to something.unfortunately, my resolution got changed and I am not able to use the DVD. I tried reinstall still not working. my dvd is 800 x 480 resolution. is it because of that.
[MTCD Software Development] meesner:
has anyone else problems with GPS?

I don't get GPS-Signal with Google Maps, HERE Maps, Car Web Guru.

The apps are asking for allowing to use GPS via SuperSU, but no Signal.

With the Factory ROM (MTCE_MX_V2.65_1, PX3, 2GB, Android 7.1.2) it worked fine.

Any idea, where to search the problem?
[MTCD Software Development] lucajust:
I have a problem. Sometime, when i switch on my radio with this rom, there i sound only in DX channel. So i open the EQ app and put first the balance at sx and second at the center again. With this metod work correct. I don't use the internal amplifier but the rca with an external DSP (only front rca).
[MTCD Software Development] rohithp:
But resolution goes wrong if you get into factory settings. My HU is 800x480 , sine my BT was not working i tried to get into factory settings now resolution got changed i am not able to fix it back. :(
[MTCD Software Development] makes2068@gmail.com:
Where to find the music player with lyric support shown on the first page? Or is the lyric implemented as a tag?
[MTCD Software Development] rohithp:
First of all, I am sorry that I am posting many messages in this forum. I really need someone's help to fix the problem which i am facing with my MTCD KSP device . My HU is RK 3188 MTCD KSP 800x480. Before Hal9k’s v1.2 firmware was installed and it was working fine. Two days back I installed the new 2.0 firmware. After the installation resolution of the screen was fine. Since my HU was not able to detect any Bluetooth devices, I tried getting into factory settings to change the Bluetooth settings. I just made changes in the BT options there. when the system rebooted I found that the resolution of my screen got changed automatically. If I press the left corner of the screen right corned icon will work, if I press down on the screen top will work. so I am not at all able to use the DVD now. I tried installing the older firmware then again new. tired installing text file “dmcu.ext” with screen 1 to 5. I updated the MCU version. Everything I tried. Nothing is working. Also, one thing I noticed in the machine status the model changed to px3 (1024x600 N) which is not correct. Can you all help me please
[MTCD Software Development] LordAnpu:
Hi [MENTION=472138]hal9k[/MENTION], I installed your ROM today, and I want to thank you for the good work.

System works fast and stable, but i don't like the look of standard launcher. Can you provide apk file for number 3 launcher from your list? (I had it in the original ROM)
[MTCD Software Development] demetry14:
My vote is # 7.

That is the closest to my wifes Mazda Infotainment systems GUI which I prefer.
[MTCD Software Development] typos1:
No, you dont need to do anything via USB, you can if you want, but you dont need to. What you need is a normal copy of this firmware on sd card or USB and a bootable sdcard made using this firmware. Put the bootable sdcard in the main sdcard slot, turn on the unit, as soon as "Lollipop" appears on screen, eject the sdcard card, this will get you into Lollipop recovery, then you can flash the normal copy via sd or USB, thats up to you. Not sure ho many times I ve explained all this in this thread before !!

Probably no JY MCUs - JY do not make MTC head units anymore so there are no new MCUs, Im not sure what version was the last, but if I were you I d read [MENTION=4974080]marchnz[/MENTION]'s "Verified Cross Compatible MCU" thread as several people thete have successful used MCUs from other manufacturers instead of JY ones.

No, i dont have one - ask [MENTION=744370]ikerg[/MENTION], he ll know.

Open the unit up and check that the antena has not come away.

In the ROM !! Download it and extract it !

Use a mouse, go into factory settings and calibrate the screen.
[MTCD Software Development] mcraenz:
What do you mean by DX channel? Do you mean front-right? I've had this issue. Sometimes I come back to the car and audio is only coming from front-right. I go to amplifier and select ALL and it restores to all channels.

I'm driving fronts off an amp and rears off the headunit.
[MTCD Software Development] lucajust:
Yes, front- right... What do you mean with "i go to amplifier"? Is an'app?

Inviato dal mio Mi A1 utilizzando Tapatalk
[MTCD Software Development] mcraenz:
Yes sorry, the "Amplifier" app which has both the EQ settings and the balance settings.
[MTCD Software Development] LordAnpu:
I have a problem with the radio app. I like to ride with an open radio app, but in this ROM the radio app always disappears, of course the radio is still playing and the active stations can be seen on the widget (to remain open I have to press the radio icon several times, which does not always work). For more radio app does not start automatically after the HU start, despite the fact that the radio was playing when HU was turned off, I have to press the radio widget or the radio icon to start the radio. This is problem with my unit (on factory ROM, problem was not present), bug or feature?

My HU is PX3 MTCE-GS-2.78
[MTCD Software Development] Phantom-X:
Yeah did it today before reading your post :). HA 2.65 is working like a charm so well. Shutdown timer is restored, got better Bluetooth audio quality and handsfree call on both front speakers :good:. Just for the protocol: The chipset built in in my Joying UL124 MTCD is the RK3188 with 1Gb RAM. Now it lists PX3(obviously) and 1Gb MTCE.
[MTCD Software Development] lucajust:
Infact. The problem is the app. When i move something in the balance, all Channel work. I think that is a bug of the app... If someone fix this bug...

Inviato dal mio Mi A1 utilizzando Tapatalk
[MTCD Software Development] antiguangenius:
Does anyone else realize call waiting doesn't work
[MTCD Software Development] dude-nl:
With 2gb unit YouTube stays black. So not only 1gb problem.
[MTCD Software Development] Silly_question:
Yup known issue with BT app.

Hope someone writes new code for that. Apparently the hardware supports the call waiting function.
[MTCD Software Development] joeyz400:
How can I save my stock img on a non-rooted unit before I install your mod? Thanks for all your work!
[MTCD Software Development] antiguangenius:
OK well I have to return this unit because this is a big deal fory customer which does delivery
[MTCD Software Development] Hoppengeist:
I installed it on an XRC device, works like a charm. Please tell me what your common donations are, I would like to contribute a bit.
[MTCD Software Development] dude-nl:
The BT function is **** anyway.

I use a parrot BT kit wich is 10000000 times better
[MTCD Software Development] antiguangenius:
Is that stand alone?
[MTCD Software Development] hu016865:
Hi.

i have an android unit with rk3188 - ( like eonon )

1024*600

total ram : 1024mb

borad: rk30sdk

brand : rockchip

cpu cores : 4 cores

processor : ARMv7

Android : 5.1.1

can i update it to android 7 ?
[MTCD Software Development] dude-nl:
Yes... Nothing beats a standalone Parrot.

Buy a ck300 ck3100 3200LS just for 30,- on Ebay or something (used...)
[MTCD Software Development] LordAnpu:
I wiped cache, launcher data and radio data, I also change launcher from standard htc2 to htc3 (link to launcher, and instruction how to install it provided by Hal9k) but nothing worked. When i listen music from music app and turn off unit, after unit start, music app is restored. Same is if I run radio app and in those 1-2 sec before it gose to background I turn off unit, after unit start, radio app is restored. But when radio app is forced to background, after unit start, I must start radio manually, which is very annoying. Anyone have similar problem and solution? Or perhaps idea how to force system to remember if radio is active in background, or how to force radio app to stay in foreground?

Update

It looks like the radio app works without a problem if HU turn itself from sleep (up to 10 minutes after ACC off in my case). I think it must have something to do with killing background processes on sleep, and one of them is culprit of that problem with radio app. All my guesses which process are guilty have failed.

I like this ROM for its speed, features and root, but if you don't help me i will have no other choice except to install something else. I don't want to do that, so any ideas?

Update 2

The culprit was the radio app itself. I replaced it, with stock htc2 radio app and problem is gone now.
[MTCD Software Development] budalb:
upgraded to v2.0 successfully. I do have two questions.

1) my carplay USB dongle app "zbox" doesn't work. It keeps quitting.

2) how do I get rid of the radio widget in the first screen?

Thanks
[MTCD Software Development] typos1:
BT is not "****" - it works fine for most people, buying a stand alone BT for a unit that has built in BT, is, well excessive.
[MTCD Software Development] ███:
I continued testing other ROMs:

- Malaysk ROM version 3.1: same as Malaysk ROM version 2.1 and 3.0;

- Malaysk ROM Version 1.0: not working for me - no Bluetooth devices are listed in the device list so they can not be paired.

The only solution for me is to use Hizpo Android ROM v7.1_201700705 and make root. Unfortunately I do not know how. Neither code *#hct#root# nor KingoRoot works. Can anyone please advise me?
[MTCD Software Development] budalb:
Ok. I have managed to go back to Hal9k v1.2 rom.
[MTCD Software Development] dude-nl:
There are 999999 topics on this forum about people complaining about the bad BT function.

Calls drop after few minutes, to much echo, microphone bypasses etc.

There are a lot of fixes that don't cure the bad hardware. A simple parrot of a few bucks is a small extra comparing to the price of the unit.

Everyone has his own standards. This is my 3rd Android unit and the 3rd time I use a third party carkit as an addition.

I'm in my car 6 hours a day and on the phone most of the time (business). I need a good carkit with clear speech etc.

If other find the quality of the BT function good enough for them thats good. But I'm fed up with clients on the other side complaining about the quality while calling. Now with the third party everything is solved just for 30 euro's
[MTCD Software Development] sousa_2005:
[MENTION=472138]hal9k[/MENTION] hope you are good.

there will be the rom with the launchers? when are you planing?

thanks for you work
[MTCD Software Development] michLQ:
Delete this please
[MTCD Software Development] typos1:
The microphone issue is not a BT issue - the mic is not part of the BT module - and separating the internal and eternal mic cures it.

The MD725 BT modules have a known fault which is fixed through software (see the thread on it).

So, no there are not "999999 topics" about BT, about the mic yes, but not BT.

I ve had many more than 3 units and BT always works ok.
[MTCD Software Development] assured:
i want to update my stock radio with your mod. I have a RK3188 with android 5.1.1 How do i update this, is it enough to take the img to a USB and update from radio, or do i have to make a bootable SD with USB? thank you

I started with making the USB bootable and put de image in it, this is done, but i cant do it with the SD Card, i get the fault Writing MBR failed. I tried other SD cards, downloading the image and tool again, but nothing helps. Can someone help me with it.
[MTCD Software Development] dude-nl:
Not true.

Cutting the mic doesn't solve it.

Depends on manufactur.

I have several units of HA. Our forum members (Mitshubishi Outlander) all have several problems with BT. Different manufactur.

Also bluetooth streaming is glitchy and dropping when using BT to stream music from phone. So nothing to do with the mic. (different phones, Iphone and Android).

Dropping calls in 2 or 3 minutes is a know problem and has nothing to do with the mic.

Bluetooth works, but not good enough for the money.

Enough members with problems here:

https://xdaforums.com/android-auto/...neral/px5-solution-bluetooth-echo-v2-t3661284

and

https://xdaforums.com/android-auto/mtcd-hardware-development/bt-module-transplanted-t3751282

and

https://xdaforums.com/android-auto/...ons-development/bluetooth-usb-dongle-t3684383

Just a few an alot of complains in topics from Malaysk etc.

So if it's working for you, it not means it's working for others. We tested in real life the units form each other and 9 out of 10 the BT was crap.

Anyway, I'm glad with my parrot and don't use the BT function anymore.
[MTCD Software Development] typos1:
Anything to do with the mic is not a BT problem, all mic problems are sortable, as you say there are different solutions for each manufacturer.

On some of the newer SD968 units there is a problem that has not been fixed yet - which is what one of your links relates to, both the others relate to MD725 BT modules and as I said there is a software fix. Both SD968 and MD725 are not as common as other BT modules on MTCB/C/D/E units.

I wasnt talking "for me", I was talking of my experience in these forums for 3+ years, the head units I have and the ones friends and family have.

Generally as I said, BT works good on the vast majority MTCB/C and MTCD/E units, some of which have a built in Parrot module, you make out like problems are common and they are not.

Obviously youre free to do what you like with your unit though.
[MTCD Software Development] tvard:
I'm trying to reassign the MODE steering wheel key (car's a Ford), but it's proven difficult.

Wheelkey seems to do nothing.

Factory settings seems to have only panel and touch key assignment.

Tasker cannot capture or intercept keys.

Partial success with mtcdtools, I am able to assign it to an additional action, but cannot suppress the stupid app switching...

Can anyone help?
[MTCD Software Development] assured:
I managed to het the mod on my HU. It is werking smoothly, i only have problem with the YouTube that the screen is black, i read the posts about it, and there is still no fix for it, i'll wait. But there is something else, i have problems with download tomtom from the Google play store, i get error from Google play store, it says that i cannot download the App. But i downloaded YouTube, and this was good. Is there anyway to fix this..
[MTCD Software Development] typos1:
Use MTCD tools or Grasser app.

There IS a fix - set to 720p.
[MTCD Software Development] alives70:
Hello,

I just installed this firmware! and i must say it is really extra !! coupled with car launcher it's a real pleasure!

I just have a problem;) if in a next update you find the solution for an application to adjust the backlight it would be great!

Thank you in advance and sorry for my approximate english is google translation;)
[MTCD Software Development] assured:
I read about the 720p fix. But this doesnt do the trick for me. But after i changed it i didnt restart the App, maybe i have to do that.
[MTCD Software Development] dude-nl:
Same here.

2GB and always black screen in Youtube, even in 720p
[MTCD Software Development] assured:
I did fix the error 0 from Google play, the problem was that the App didnt have any permissions, i gave it all permissions.
[MTCD Software Development] Mario1969:
What am I doing wrong?

[IMG="Android Radio"]https://www.magentacloud.de/share/jbedrkndq4[/IMG]

does not work properly

What am I doing wrong?

https://drive.google.com/drive/folders/17v0Pe8jk3gzN_cB_ry-g1wKUYEZ0UUbJ?usp=sharing
[MTCD Software Development] Mario1969:
Or, if in Settings > About device > Version info>

The MCU version starts with MTCD or MTCE. Then there can be any letters, two, three, four - it does not matter.

The Android version starts with 5.1.

The Build number starts with rk3188.
[MTCD Software Development] kouklakiss:
Hello!

i have a witson bmw e46 gps with KYD,is this going to work? or i will brick my headunit?

warm regards
[MTCD Software Development] s.rahus:
[MENTION=5092263]Hal9k_[/MENTION],

(1) Will you be able to fix the lack of call waiting option during phone calls (we have no way to interact with an incoming call while we are already in a call)?

(2) Currently, with non standard music players (like PowerAmp) the playback continues in the background during an incoming call or when we press the mute button. Also, when the unit wakes up, songs will not start from the last known position, it always start from beginning when we click on play. Can you fix these issues as you fixed the standard/default music player, please?

(3) Please add the launcher #6 in your next build if possible.

Cheers,

Rahul U S
[MTCD Software Development] Mario1969:
MCU-Version：

MTCD_LM_V1.82b_1

Aug 26 2016 17:03:38

Android-Version：

5.1.1

Kernel-Version：

3.0.101+

rocky@hctr930 #80

Wed Jan 11 19:06:42 CST 2017

Build-Nummer：

rk3188-Malaysk 09022017.00:46:00

Is that compatible?
[MTCD Software Development] zeMadCat:
Most FORD's have a key1 / swc1 cable that can be connected to key1 on the unit. this will allow to map steering wheel keys.

look for a blue wire above the main ground wire (on the smaller wide connector that is usually white) http://connector.pinoutguide.com/diagram/40pin_quadlock.gif <-- PIN 6
[MTCD Software Development] tvard:
Where can I find grasser app?

Isn't this for non-canbus units though? My issue is that it came pre-mapped and I'm unable to change it.. Are you referring to the same issue?
[MTCD Software Development] zeMadCat:
the cable goes from the quadlock to the canbus decoder. if you cut it and wire the cable coming from the quadlock to the "universal" key1 cable on the unit it bypasses the canbus decoders premapped keys. ive done it on several ford's. what year and model is your car? if you can pm me a pic of your cables i can guide you through it.

this applies to most cars manufactured by ford and mazda. (the companies mention collaborate on cars)
[MTCD Software Development] dtosun:
What happened? 8.3.22 version was disappeared suddenly?
[MTCD Software Development] kouklakiss:
Greetings

i have a witson gps with RK3188 cpu unfortunately there is no indication if it is MTCD or MTCE is it safe to flash this rom? only info i can find is this one :

Rockchip 3188(PX3) Cortex A9 Quad*coreRAM DDR3 1GBFlash Built in 16GB
[MTCD Software Development] typos1:
Youre posting unnecessarily long quotes, thats what !

Not just once, but twice !!

Yes.

Google "grasser xda", theres a thread about it or ask [MENTION=744370]ikerg[/MENTION]

Of what ?

No you dont, Witson are a seller only, they sell units from several manufacturers, tell us what your MCU version is and we can answer, without it we cant.
[MTCD Software Development] kouklakiss:
Hello Typos 1

unfortunately it doesnt really say if the mcu is mtcd or mtce the only info that it has under mcu is KYD any suggestions?
[MTCD Software Development] typos1:
"It doesnt really say" ? !

Either it says or not !

Post a pic or write word for word what it says in youre MCU field, but I can tell you that if it doesnt clearly say MTCD or MTCE then its deffo not an MTCD/E unit, or maybe not even an Android unit at all - theres no Android head unit that I ve seen doesnt have an MCU.
[MTCD Software Development] kouklakiss:
i will make a picture tommorow and post it here

what i meant is that under MCU it just givese the KYD indication and no information regarding MTC

its an android headunit as i installed some APK allready

regards

Spyros
[MTCD Software Development] typos1:
Ok, but if it doesnt say MTCD or MTCE anywhere its probably not MTCD/E.

If you have a link to where you bought it I may be able to tell from that.
[MTCD Software Development] kouklakiss:
under MCU it states the following:

KYD_60_C6R_R76_CAN
[MTCD Software Development] typos1:
Right, well it may be a KYD but its deffo not a MTCD/E KYD so I d look in the Android Head Units General Forum for more info on what it is.
[MTCD Software Development] Mario1969:
Not just once, but twice !!

Sorry
[MTCD Software Development] Hal9k_:
Hi all !

Version 2.1 is released.

Version screenshots here.

Screenshots of the new screensavers: