yashsingh1/xdaforums huggingface dataset:
[FYT Android Head Units] W.West:
I asked for the software, and he said it needs time and he would notify me when it's ready.

However, as I have the firmware file from a friend of mine, here's the link.

https://1drv.ms/u/s!Aj1VzgUVgJplguELT8sbOdZ_NLn85Q?e=0h4Y1M (From my onedrive)

The system date is 2023-12-05.

You need to change the first bluetooth line in the config, by adding # in front of the line.

The reason for doing this is because if the config file is applied as is, the 7870's Bluetooth will not work. I think this line is for the model which uses Qualcomm bluetooth chip and mine uses Realtek chip.

Currently, there is no way of getting official software link from Mekede or others as i know of.
[FYT Android Head Units] halloj:
Link doesn't work.
[FYT Android Head Units] W.West:
Fixed it.
[FYT Android Head Units] unc0der:
I contacted MEKEDE and they quoted me 425$ + 30$ PayPal fees + 70$ shipping.

Is that a fair price?
[FYT Android Head Units] j0hn83:
For what? Dudu7? What ram size, with or without 360, with or without a fascia, what screen size?

$425 for a 6gb ram 9" screen with no 360 is expensive.

For a 12gb 13" with 360 it's a better price.
[FYT Android Head Units] unc0der:
Sorry, forgot to mention that.

Dudu7 unit yeah, 8+128GB with no 360⁰ module.

10.3" screen size with a frame and harness to my car.
[FYT Android Head Units] dreckgos:
Did anyone try out an USB microphone? Quality is bad on both microphones for me... Folks actually cannot hear me at all.
[FYT Android Head Units] DUDUAUTO:
Mod 编辑 - 由https://translate.google.com/翻译。奥斯瓦尔德·伯尔克，高级主持人。

Модуль 360 является опцией и заказывается отдельно！

Mod 编辑 - 由https://translate.google.com/翻译。奥斯瓦尔德·伯尔克，高级主持人。

这是早期的盒子，使用的是M7盒子。所有 DUDUAUTO 专用盒现已更换。芯片是TDA7803

**********************************

这是早期的盒子，使用的是M7盒子。DUDUAUTO的所有专用包装盒立即更换。芯片是TDA7803
[FYT Android Head Units] marchnz:
Nope
[FYT Android Head Units] W.West:
I tried Quick Share(Nearby Share) on YL888. Detecting devices and file transfer work well.

However, it seems that Quick Share doesn't work on 880 devices with Realtek BT chip.
[FYT Android Head Units] surfer63:
I tried that as well on my uis7862 M500S a couple of weeks (or months already?) ago. The M500S also comes with a Realtek BT chip and I couldn't get Quick share to work either.

It's a pity. Otherwise it is a good way to exchange data between your real Google account and the car Google account.
[FYT Android Head Units] W.West:
I was thinking about changing the value of sys.fyt.bluetooth_type from 1 to 0, but after reading your post about general FYT 7862 settings, I doubt it would work like that.

I think Quick Share can also be used on L880 with Qualcomm chip, since YL888 has that.
[FYT Android Head Units] surfer63:
I had not thought of that. Just trying at 1. I will try 0 as well. But I don't think it will make a difference.
[FYT Android Head Units] unc0der:
Ordered dudu 7, 8+128 gb unit, hope it goes well.
[FYT Android Head Units] halloj:
From where?
[FYT Android Head Units] Clandaries:
Ordered mine via WhatsApp with 8+128 and 13 inch display.

It is already on the way :)
[FYT Android Head Units] j0hn83:
They just appeared on Ali now but the entire listing is copied from the M6 Pro. There's 2 dudu7 listed with different prices, £410 and £480 but it tells you noting about what you are getting. No idea what the difference even is between the 2.

I would wait until they fix that.
[FYT Android Head Units] marchnz:
Just buy a standard FYT and wait for installable modded ROM if the skinned dudu is your thing.
[FYT Android Head Units] halloj:
Thanks, I've seen those two for some time advertised as M6 Pro Dudu7. I don't think this is the real stuff.

I'll guess someone is trying to sell something which is not genuine. Knowing the difficulty of returning goods.
[FYT Android Head Units] j0hn83:
It's the hardware I was interested in.

I have official Dudu running as a beta on my M6 Pro.

I bought the Dudu7 for the YL888 platform with newer SoC, digital I2C bus amp, better DSP and FHD input/output.

How has waiting for a modded Teyes Rom worked out?

Different customers want different things. People pay more for higher spec products every day.
[FYT Android Head Units] W.West:
After googling for a while, I found that someone on a Korean forum already figured out a way to enable BLE for using Quick Share on Mekede 7862 devices. I think I'll test it on my M7 Plus tomorrow to see if it's also applicable to it. And no, it doesn't need the process of changing the value of bluetooth type.

I see these two lines are crucial for enabling that, but I don't know if additional lines are needed.
[FYT Android Head Units] j0hn83:
No, this is an incorrect message. Only Chinese models come with built in 360 modules on all units.

Mekede Dudu7 does not come with the 360 module as standard. I didn't order 360 with my unit and indeed it has none.

From yaoxilong, 1 of the very active dudu developers on telegram.
[FYT Android Head Units] marchnz:
Why would anyone want a modded teyes rom..... there's nothing higher spec about teyes or the dudu os, they're both fyt with their own separate flaws :)

Keen on loaning me a unit to extract the ROM, then others could go Dudu rom or extract the launchers or whatever it is that is so likable.
[FYT Android Head Units] j0hn83:
I didn't say DuduOS was higher spec.

I bought mine because the YL888 platform it runs on is higher spec than the YL880 (M7 Plus platform) which is higher spec than the YL850 (M6 platform) which is higher spec than my original M500s.

I'll get bored with DuduOS but as it's FYT I can stick on any 7870 Android 13 rom.

That was a reply to your comment

Personally I have no idea why anyone would want a modded Teyes rom, but plenty have asked for it over the years. Apart from paid Russian roms none have appeared.

I think it's even less likely there will be a modded DuduOS rom.
[FYT Android Head Units] W.West:
I didn't know there could be a seller that sells 7870 devices without the cooling fan and audio inputs. Someone posted this picture on a Korean forum.
[FYT Android Head Units] rbotman:
Qualcomm QCC3083 Bluetooth SoC?

Noticed an unbranded (VATAV?) A7870 HU that claims to include the 3083.

InCarPlay store: https://www.aliexpress.us/item/3256806080231521.html

Supports BT 5.1 and aptX HD Codec (per glossy images).

Qualcomm has a comparison of the QCC30xx series, which mentions that the more commonly found QCC3031 supports up to BT 5.0 and aptX HD while the 3083 supports BT 5.3 and is BT 5.4 'qualified'.

QCC30xx Series | Bluetooth Earbud and Headset Chipsets | Qualcomm

The QCC30xx SoC series is an entry-level, flash programmable Bluetooth audio SoC family, designed for compact, low-power headsets and earbuds.

www.qualcomm.com

These are pretty powerful SoCs with 2x 32bit processors, DSP audio, and flash memory, which is where updates to the BT firmware get flashed.

A Russian-speaking reviewer on the Ali page above left a couple of screenshots of system information.

Communications module firmware:

5G_MODEM_V2_23A_IEBU_W23.16.1_P1 |

uis7870sc, 5G_MODEM_v2_23A_IEBU_W23.16.1_p1 | uis7870sc

MARLIN3_20A_RLS2_W23.16.5|sc2355_marlin3_lite|04-21-2023 15:04:32

MCU Version

2023.10.19 16:26:35 NOR_53_L7870_N32P48F64_E60_V:1.0_FYT

Bluetooth Version

BLINK_2161_RELEASE/2023:12:23:17:44:38

Serial Number

9e1e38d361b74abb

I couldn't make sense of the Serial Number decoder table posted around here, so as to confirm the vendor and thus guess at the likelihood of software updates to take advantage of the 3083.

I'm curious why InCARPlay has the "most advanced" BT SoC before any other FYT units, but I'm also not sure I'm not hallucinating.
[FYT Android Head Units] j0hn83:
It's just the Chinese not knowing what they are selling.

If you look at page 5 of this thread your will see me mention sellers advertising QCC3083

The seller Leroaadz (who ships IYING units) also lists QCC3083 on all their listings.

https://a.aliexpress.com/_EIJgHd5

They ship with QCC3031 (type 7 chip).

I've not seen anything other than the Realtek 8761 (type 1) or the QCC3031 (type 7) in any FYT 7870 device.

InCARplay Store ship the same IYING units so I have no doubt it will be the QCC3031
[FYT Android Head Units] W.West:
Installed the latest Mekede firmware from somewhere starting with 4. App date is 2024-04-01, system core 2024-04-09. I'll share it from my Onedrive.

MKD 7870_UI2_2000x1200_国外付费语音_20240401_lzp.rar

The menu "Cancel the reverse into recorder" could be found again in this version(It existed in early versions but disappeared), but front camera still didn't work for me on YL888.
[FYT Android Head Units] Clandaries:
The DUDU 7 has no yin mcu. So it will not be possible to install the Mekede M7 Firmware, i hoped...
[FYT Android Head Units] marwan20:
مHello my friends, can someone help me with the radio? DUDU7 AUTO Much better than MEKEDE M7 PLUS Please explain to me the difference between them and whether it is worth buying DUDU7
[FYT Android Head Units] Clandaries:
Buy the M7. I just git the DUDU 7 and it is early beta.

The worst thing is, that the Launcher freezes all the time...
[FYT Android Head Units] marwan20:
رYour opinion, buy MEKEDE M7 PLUS better
[FYT Android Head Units] marjanoos:
I don't think it's a good idea. Yes, DUDU7 is in beta, but I wouldn't say it's early state. And it has better amplifier than regular M7. If anybody can afford it, I think DUDU is a way to go. This fw will be better eventually.
[FYT Android Head Units] marchnz:
What is better amplifier
[FYT Android Head Units] marjanoos:
TDA7803 which receives digital audio signal from DSP instead of analogue signal like in older ones.
[FYT Android Head Units] marchnz:
Good to know, thanks!

Wow, amp has full d/a onboard. New generation of amp, enabling reduced costs due to reduced bom.

That's a very nice power amp.
[FYT Android Head Units] trap63:
works better iying of 公版_7870_2000x1200_国外_20240412_LiJun and permissions framework works fine. Now it works fine for DAB-Z and EcuConnect of Ecutek. I need to test front camera only. https://drive.google.com/file/d/1Iqij9PWzic4uhld4fNTv3Mp0VpgjZmRY/view
[FYT Android Head Units] marwan20:
Since you are using this radio MEKEDE M7 PLUS Is it excellent and worth buying and does it have any problems? I suggest it, my friend, or wait and buy the new radio DUDU7 AUTO
[FYT Android Head Units] trap63:
M7 Plus (YL880) works fine now only with iying and Lijun firmware, Mekede firmware ones is full of bugs. With Mekede release I was not able to import logo for DAB-Z due to missing framework and EcuConnect didin't work, selecting dashboard in black won't select , it works only after gold or multi colour selection. It's a great HU with a very good DSP ( I run on DTS 5.1). I tried all Mekede released firmware and up today is very buggy. Better Iying that solved all my issues. I think that they get some issues about A13 permissions. Warn for DUDUAUTO, there isn't International version. In all FW versions still remain a poor English naming, very poor sometimes. About M7Plus Lijun is the best firmware today for this unit.
[FYT Android Head Units] marwan20:
Thank you for your comprehensive answer. Can you send me a link? Iying To the seller from whom I bought my BMW e39 so I can buy it from him ♥️
[FYT Android Head Units] trap63:
IYING Official Store - Amazing products with exclusive discounts on AliExpress

Discover the wide range of products from AliExpress Top Seller IYING Official Store. Enjoy ✓Free Shipping Worldwide! ✓Limited Time Sale ✓Easy Return.

it.aliexpress.com
[FYT Android Head Units] marwan20:
Thank you, my friend ♥️
[FYT Android Head Units] Matt Devo:
but you can use the Iying firmware just fine
[FYT Android Head Units] marwan20:
Unfortunately, you entered me Iying There is no one for my car model, BMW e39 😪
[FYT Android Head Units] marwan20:
There is no other option to purchase MEKEDE M7 PLUS This is available
[FYT Android Head Units] Clandaries:
Yes, but i thought Mekede is selling this head unis so it must have Mekede MCU (YIN)
[FYT Android Head Units] Matt Devo:
it doesn't, it has a dudu-specific one. But even if it did have a YIN MCU, that wouldn't prevent it from using the Iying firmware since, unlike the Medeke firmware, there is no MCU check in it.

To be clear, I have done this on a dudu7 device. I'm not speaking hypothetically.
[FYT Android Head Units] Matt Devo:
not sure how that's relevant. The firmware will work on any FTY device which has a 2000x1200 screen
[FYT Android Head Units] j0hn83:
Dudu7 has an FYT manufacturer ID of 131, unlike the Mekede M7 that has an ID of 116.

IYING is an unlocked firmware with no ID check so the public FYT manufacturer ID of 1 works.

Did you buy the J-Link I recommended and give it a try or just stick with the IYING in the end?
[FYT Android Head Units] j0hn83:
You could always buy a generic/host IYING device and buy the frame/fascia, wiring and canbus box separately.

Mekede sell it separately.

https://a.aliexpress.com/_EIxf5qx
[FYT Android Head Units] marwan20:
Ok, my friend, thank you ♥️
[FYT Android Head Units] marwan20:
My friend, what are the problems that occur in the radio? MEKEDE M7 PLUS Can you explain it to me, because I don't know, and you are excellent at this kind of radio
[FYT Android Head Units] Matt Devo:
I ended up using that device for a customer so never had the chance, but if there's non-dudu YL888 device released soon I may pick up another for myself and do the MCU swap on it
[FYT Android Head Units] marwan20:
I did not buy. I will ask here first before purchasing so that you can tell me which radio is excellent and worth buying
[FYT Android Head Units] j0hn83:
You need a 9" or 9.5" (they are the same size) to fit that fascia.

10" is too big.
[FYT Android Head Units] marwan20:
أ

The problem is that I did not like this size. I need a larger size, 11 inches, 12.3 inches, or 10.33 inches. This last size, 10.33, was installed on my car and it looks beautiful.
[FYT Android Head Units] marwan20:
I need this size to fit in my car
[FYT Android Head Units] j0hn83:
I don't think you will find a 12.3" that will fit where the original radio was. Those are usually to sit on top of the dash.

Maybe I'm just not very good at looking but I can't find any FYT head unit for your BMW that isn't 9/9.5"

I can find a couple 10"/10.33" units but they aren't FYT.

It's Ossuret and Hippo and Xtrons I can find (none of which are FYT).

Mekede do models with snapdragon processors.

From your other post I thought you had found a Mekede M7 Plus for your BMW E39. If so can you share the link?

Also be aware that some sizes of screen are very uncommon resolutions so not fully supported by many of the launchers etc.
[FYT Android Head Units] marwan20:
Just found this amazing item on AliExpress. Check it out!

QAR437.05 45%OFF | MEKEDE M7 Plus 7870 Android Car Radio For BMW X5 E39 E53 1999-2006 GPS Navigation Wireless Carplay Auto 4G LTE DSP DTS WIFI BT

https://a.aliexpress.com/_oFahB4i
[FYT Android Head Units] marwan20:
This is the radio available for my car, but this is the 9.5-inch size available for sale on the site, but they have 12.3-inch, 11.5-inch, and 13.1-inch sizes available outside the site. A special order is required. Your opinion matters to me, and I read on the site that There are problems with the firmware in this radio. What is meant by firmware? Because I am not a specialist in this matter. Could you please explain it to me?
[FYT Android Head Units] marwan20:
This is a picture of MEKEDE M7 PLUS 2K And also a picture of DUDU7 AUTO A seller sent them to me MEKEDE
[FYT Android Head Units] j0hn83:
Yes, but not for your car.

You can buy a generic host head unit in any of those sizes but it will not fit where your head unit is.

Only the 9/9.5” will fit inside the frame Mekede provide.

My car is the same. It only fits the 9" screens.

I cannot find ANY fyt head unit for your car that is bigger than 9".

If you want a larger screen you need to find another platform or make some kind of custom mount.
[FYT Android Head Units] marwan20:
M Available in 12.3 inches on the same frame, installed and from the company MEKEDE I spoke to them and they told me that they can provide this size, but when purchasing online outside the Ali Express website, payment will be PayPal or Visa.
[FYT Android Head Units] marchnz:
Sounds risky transacting outside of AE.
[FYT Android Head Units] marjanoos:
Actually, there’s some 12,3” frame for E39:
[FYT Android Head Units] j0hn83:
Just be aware it doesn't sit inside the frame. Mekede don't always explain this.

They have 9" or 10" adapters to larger screens, but the screen sits in front of the frame, not inside it.

These can be fitted to almost any car.

Personally I think they look horrible.

Your frame only fits a 9" or 10" screen "inside" it, though all of the 10" ones don't appear to be FYT (but you might have better luck than me finding a 10" FYT).

Not sure what you mean by PayPal or visa. Visa is just the card you pay with.

They offered me to pay by PayPal, alipay, WeChat and finally Alibaba.
[FYT Android Head Units] j0hn83:
Matches what I said already.

There are lots of larger screens for his car.

What you show sits on top of the dash.

I don't think he will find an FYT above 9" (possibly 10", but I can't find 1) that fits inside the space where the original OEM radio was.

The space where the radio sits isn't even 12 inches wide.

A screen that big sits on the dash or protrudes in front of the original radio.

With adapters or head units that are separated from the screen (like many joying units) you can fit almost any head unit in any car.

The Dudu7 for example comes in at least 8 different sizes/styles. I don't think they are all available outside of China though.

The 12.3" is ridiculously wide and the resolution has little support.
[FYT Android Head Units] marjanoos:
Yes, but I think this 12,3 frame looks quite decent. As long as those vents are good quality as well.
[FYT Android Head Units] eviltigerXD:
Hi, may i know where can i get the lastest medeke m7 plus firmware update? My firmware is 02162024 version, can share me the link thanks you very mush🙏
[FYT Android Head Units] LZPRIV:
on page 21 of this thread : https://xdaforums.com/t/new-car-focused-unisoc-chipsets.4562259/post-89466773
[FYT Android Head Units] sreckoxda:
Does split screen work for you?

I'm also trying to use a 3rd party launcher, but split screen only works when using the stock launcher.

Do you think deleting the stock launcher would fix this?
[FYT Android Head Units] pic2022:
Do I just put the unzipped folder on a usb drive then plug it in? i was watching a video for m6 and you needed an activation file and what not.
[FYT Android Head Units] surfer63:
Yes, you do.

No activation for the M200-M700 models.

If the firmware contains a lcd6315config.txt, remove it.
[FYT Android Head Units] sreckoxda:
Has anyone tried editing config.txt and replacing the default launcher with a different one in the config?

ro.fyt.launcher=com.syu.launcher

I'd like to maybe use Nova or FCC, but with them split screen doesn't seem to work. So my idea was to maybe reflash with them set as default launchers?

Can this break anything or will I always be able to reflash?
[FYT Android Head Units] surfer63:
Yes, of course. When I flash my unit with a kernel or so, I immedately set it to Nova.

Another option is to keep it empty, then the system will ask for the default launcher on first startup. But that can be a bit tricky.

I use Nova already since ages and split screen works fine. Splitscreen has nothing to do with the launcher (any launcher), but with the SystemUI.
[FYT Android Head Units] sreckoxda:
That's great to hear. I'll try the replacement b flashing the config.

I've experienced the weird bug where split screen only successfully starts when the stock launcher is used.

I'll report back with news
[FYT Android Head Units] surfer63:
Wait a second.

It doesn't matter at all whether you start with a stock launcher and later change it via the Settings, or that you use a config.txt to set the property in advance, or that you start with a stock launcher, ope nova or fcc and make that the default launcher.

Android will not behave differently due to an earlier or later change of the launcher.

And again: it has nothing to do with the launcher! It has to do with the SystemUI.

How do you try to use the splitsscreen functionality?

And if you use "split Screen Launcher" which simultaneously launch two apps in split screen. (note: not a launcher but an app that launches two apps simultaenously in split screen by creating a shortcurt for it).

If that simply works, your SystemUI is correct.

If it doesn't work from Nova or FCC, it is because you don't use the proper gestures (on my Samsung it also works differently as on my Motorola)

Edit: I edited my post as it contained many typos and it missed two lines.
[FYT Android Head Units] sreckoxda:
Thanks for clarifying this. I was under the impression that the config.txt setting would make the stock launcher not boot at all.

Because I had moments where Fcc would crash and stock would show "underneath". Weird.

Understood.

I'm 100% sure that I start split screen the right way.

Using the recent app menu it works, but only when the stock launcher is used.

Using a split screen builder app (tried multiple ones) it doesn't work.

Using the recent app menu it doesn't work when using a 3rd party one.

It attempts it, but then after a millisecond it launches the second app from split screen in full screen. Weird, like a glitch.

Now this got me thinking, maybe I haven't properly flashed the updated ROM.

What flags should I put in the updatecfg file?

wipeoem

Is there something else to guarantee a clean flash or the ROM. My latest update only had the following options:

test

formatdata

EDIT: to answer my own question, it's twipe_all

I'll try a clean new flash and will report if it helped with split screen.

EDIT2: after a clean new flash, split screen works except with Google Maps! I guess this is because it's reserved for the mini-view.

Can this be changed by editing the line:

persist.launcher.embedded_pkg=com.google.android.apps.maps

?
[FYT Android Head Units] lowridincrew,:
Anybody notice the crossover resets after you put the device to sleep and come back?

and also I installed MKD 7870_UI2_2000x1200 20240401 on my unit from LEROAADZ and its giving me UI and mcu does not match
[FYT Android Head Units] Clandaries:
I have this on my DUDU to.

After every start i have to push the buttons again.
[FYT Android Head Units] W.West:
Mekede firmware will only work on YIN MCU and LEROAADZ devices don't have YIN MCU. You have to install the other firmware for yours.
[FYT Android Head Units] surfer63:
Strange. split screen should simply work with Google maps. I always use Google Maps in split screen in combination with NavRadio/RadioDroid/Music Folder Player Full. All combinations work nicely.

And that setting work for the FYT launchers that have the GMaps view. But also with these launchers you can still work in split screen.
[FYT Android Head Units] sreckoxda:
Wait are you saying that NavRadio works on 7870?! That's potentially great news
[FYT Android Head Units] surfer63:
No, sorry. I just gave an example of what I use with GMaps. I have an M500S.

Ask @KoTiX2 if he can/will support NavRadio on the uis7870 devices.
[FYT Android Head Units] Crovster:
Got some questions if you guys dont mind. Currently im with M500S from Mekede. Everything work as it should except the microphone of course. Im thinking about upgrading to M7 plus. What im wondering is have someone actually tried both mics separately/together? From what i gathered the only info about that is from the russian part of telegram. My second question would be about my current canbus/wiring. Can i just straight swap it and expect everything to work? Im keen on keeping my canbus decoder or does the M7 comes with one? And lastly, no idea what size is mine so no idea what size should i order..
[FYT Android Head Units] marchnz:
Read and enjoy the forums, you'll find a wealth of information covering this topic and more.
[FYT Android Head Units] lowridincrew,:
Ok nice to know. Is there a way to downgrade? It won't allow me to
[FYT Android Head Units] W.West:
Just install the AllAppUpdateA13.bin with lsec6318update from the firmware you want.