MTCD too MTCE? - MTCD Android Head Units Q&A

Hi, sorry if this has been asked before, i have tried to look through the hundreds of posts but cannot seem to find an answer ( cant see the wood for the trees).
Can i upgrade my MTCD_GS_v2.58_3 to the MTCE_GSv2.78? What is the difference between MTCD and MTCE?
Also what is the difference in the Under score last number? i see some are V2.58 and then there is V2.58_3.
lastly is there an Oreo * update for marshmallow 6.0.1.
my head unit is the 2gb/32gb px5 octacore
Thanks

Paul2482 said:
Hi, sorry if this has been asked before, i have tried to look through the hundreds of posts but cannot seem to find an answer ( cant see the wood for the trees).
Can i upgrade my MTCD_GS_v2.58_3 to the MTCE_GSv2.78? What is the difference between MTCD and MTCE?
Also what is the difference in the Under score last number? i see some are V2.58 and then there is V2.58_3.
lastly is there an Oreo * update for marshmallow 6.0.1.
my head unit is the 2gb/32gb px5 octacore
Thanks
Click to expand...
Click to collapse
Hi, did you ever found out? I have exactly the same question.
kind regards
Heiner

MTCE is the latest version of MTCD so yes you can upgrade

Apparently, no one really knows about it

Cross compatibility thread. TLDR, MTCD=MTCE

Related

New HU with 7.1.1, bloody confused- need help!

Hi Guys,
I found a non-branded HU in aliexpress with RK3188 CPU and 2 GB RAM, an updated Amplifier IC 7851 and running android 7.1.1. This is the link- https://www.aliexpress.com/item/And...32812654291.html?spm=a2g0s.8937460.0.0.RS7tIA
I am planning to get this one, I was closely following the XDA threads on Androind HU for some time. I got a plethora of info, but I still need to clear up some doubts, hopefully you guys can help me to get my doubts cleared. Please let me know if my understanding below are right:
(1) If one is not so worried about the technical support then branded non-branded HU doesn't matter right? As far as I understood, the internals are same for most of the HU. For e.g. there will be many brands coming out with the same spec as above, 2 GB RAM, RK3188 (PX3) CPU and the firmware can be cross flashed? Or atleast we can flash the malaysk rom irrespective of the Brand/Vendor, if the internals are the same?
(2) If there is something that is going to differ that would be the MCU (and yes screen resolution). Am I right? However, we can flash Malaysk rom irrespective of the MCU?
PS: I am rooting and flashing ROMs since the Samsung Galaxy S2 days, but Android HUs are a little different so I thought- "When in doubt, ask"!
Thanks in advance, guys! Please let me know anything else I should be taking into consideration before buying the above mentioned HU.
Cheers,
Rahul U S
Guys, your response is much appreciated. I just want to be sure, so asking.
Cheers,
Rahul U S
The unit you linked to is pretty much the same as the one being discussed here,
https://forum.xda-developers.com/an...t/dasaita-android-7-1-1-headunit-px3-t3588871
You would probably get more support going forward if you went with the PX5 octa-core version.
Topfar said:
The unit you linked to is pretty much the same as the one being discussed here,
https://forum.xda-developers.com/an...t/dasaita-android-7-1-1-headunit-px3-t3588871
You would probably get more support going forward if you went with the PX5 octa-core version.
Click to expand...
Click to collapse
what support?
PX3 has 2 custom ROMs (malaysk & hal9k), plenty of mods, xposed support, etc...
PX5 has 1 custom ROM (only malaysk's, but with half of the features available on PX3 version)
Intel Sofia has no custom ROM
go figure...
@s.rahus: go for it. 2GB ram is a winner and upgraded TDA7851 is the cherry on top.
not sure if malaysk's 5.1 rom can be flashed on this 7.1.1 unit and yes, has nothing to do with MCU, that needs to be vendor specific.
Thanks much, guys!
Well, that seller is not responding at all, I would probably go with the below one. Anyway, the brand really doesn't matter. So I am trying to find a seller who responds well and something that is reasonably priced.
Wholesales! Android 7.1.1 7 Inch Car DVD Player For VW/Golf/Tiguan/Skoda/Fabia/Rapid/Seat/Leon/Skoda CANBUS Wifi GPS Radio
http://s.aliexpress.com/aq6VFj2e
(from AliExpress Android)
Cheers
Rahul U S
s.rahus said:
Thanks much, guys!
Well, that seller is not responding at all, I would probably go with the below one. Anyway, the brand really doesn't matter. So I am trying to find a seller who responds well and something that is reasonably priced.
Wholesales! Android 7.1.1 7 Inch Car DVD Player For VW/Golf/Tiguan/Skoda/Fabia/Rapid/Seat/Leon/Skoda CANBUS Wifi GPS Radio
http://s.aliexpress.com/aq6VFj2e
(from AliExpress Android)
Cheers
Rahul U S
Click to expand...
Click to collapse
Pick another one, this one doesn't have upgraded amp chip, it's still a 7388.
No need for 7.1.1, find a good one with 6 or even 5.1
zerozoneice said:
Pick another one, this one doesn't have upgraded amp chip, it's still a 7388.
No need for 7.1.1, find a good one with 6 or even 5.1
Click to expand...
Click to collapse
Hey, thanks for spending time and helping me out man, really appreciated. However, I could find just that seller with 7851 and he/she is not responding at all. If you find one with 7851, please let me know. I need the similar to OE looks and would love to have the android 7.1.1.
Cheers,
Rahul U S
zerozoneice said:
Pick another one, this one doesn't have upgraded amp chip, it's still a 7388.
No need for 7.1.1, find a good one with 6 or even 5.1
Click to expand...
Click to collapse
Found one with IC 7850. From what I read 7850 and 7851 are same. Check this out and please let me know what you think- https://www.aliexpress.com/item/4-C...32691433062.html?spm=a2g0s.8937460.0.0.73gTna
Cheers,
Rahul U S
s.rahus said:
Found one with IC 7850. From what I read 7850 and 7851 are same. Check this out and please let me know what you think- https://www.aliexpress.com/item/4-C...32691433062.html?spm=a2g0s.8937460.0.0.73gTna
Cheers,
Rahul U S
Click to expand...
Click to collapse
sure
zerozoneice said:
sure
Click to expand...
Click to collapse
Hey bud, I am going with this one. It seems to have a better Radio IC chip as well, which claims to give a better radio reception than the TDA 77xx.
Cheers,
Rahul U S
s.rahus said:
Hey bud, I am going with this one. It seems to have a better Radio IC chip as well, which claims to give a better radio reception than the TDA 77xx.
Cheers,
Rahul U S
Click to expand...
Click to collapse
There are no 'better' tuner or amp ICs in these, the better is so insignificant its not worth worrying about. If you want the best audio amplification, use external amps. Regarding the tuner, you can install an RF amp at the antenna, but that doesnt overcome the shyte selectivity of these units. Best have a decent antenna and accept the hit-or-miss quality of the tuner.
I suggest buying a HotAudio, witson, joying or xtrons as they atleast have some support, even if second rate compared to major brands.
s.rahus said:
Hey bud, I am going with this one. It seems to have a better Radio IC chip as well, which claims to give a better radio reception than the TDA 77xx.
Cheers,
Rahul U S
Click to expand...
Click to collapse
yes, 6686 it's said to have better reception esp. in low signal areas. good luck
zerozoneice said:
yes, 6686 it's said to have better reception esp. in low signal areas. good luck
Click to expand...
Click to collapse
Thanks much mate!
Cheers,
Rahul U S
marchnz said:
There are no 'better' tuner or amp ICs in these, the better is so insignificant its not worth worrying about. If you want the best audio amplification, use external amps. Regarding the tuner, you can install an RF amp at the antenna, but that doesnt overcome the shyte selectivity of these units. Best have a decent antenna and accept the hit-or-miss quality of the tuner.
I suggest buying a HotAudio, witson, joying or xtrons as they atleast have some support, even if second rate compared to major brands.
Click to expand...
Click to collapse
Thanks! Valid point. I have heard that the support from the above brands too are nothing to write home about, however yeah some support is better than no support. Unfortunately, I cannot find the one I need with these brands. I am taking a chance and trying my luck. Let's see.
Cheers,
Rahul U S
s.rahus said:
Thanks! Valid point. I have heard that the support from the above brands too are nothing to write home about, however yeah some support is better than no support. Unfortunately, I cannot find the one I need with these brands. I am taking a chance and trying my luck. Let's see.
Cheers,
Rahul U S
Click to expand...
Click to collapse
MTCD is MTCD, they're all based on MTCD reference design with some minor differences. For context, I have a JY (originally px3 1GB) with latest HCT PX5 2GB and HA 2.56 MCU.
Regards,
Marc
Topfar said:
The unit you linked to is pretty much the same as the one being discussed here,
https://forum.xda-developers.com/an...t/dasaita-android-7-1-1-headunit-px3-t3588871
You would probably get more support going forward if you went with the PX5 octa-core version.
Click to expand...
Click to collapse
s.rahus said:
Thanks! Valid point. I have heard that the support from the above brands too are nothing to write home about, however yeah some support is better than no support. Unfortunately, I cannot find the one I need with these brands. I am taking a chance and trying my luck. Let's see.
Click to expand...
Click to collapse
@Topfar, as both RK3188/PX3 MTCD and RK3368/PX5 MTCD units are being made (including developing N for the RK3188/PX3 BEFORE the RK3368/PX5 gets it) then theres no reason to suggest that "support" is going to be better for the octacore ones, but basically the only support your ll get is from XDA, whatever MTC unit you buy.
zerozoneice said:
yes, 6686 it's said to have better reception esp. in low signal areas. good luck
Click to expand...
Click to collapse
Yes, I had an MTCB unit with the 7786 and then one with the 6686 and the 6686 is deffo better reception wise, wit a boosted antenna I get lots of stations.
s.rahus said:
Hi Guys,
I found a non-branded HU in aliexpress with RK3188 CPU and 2 GB RAM, an updated Amplifier IC 7851 and running android 7.1.1. This is the link- https://www.aliexpress.com/item/And...32812654291.html?spm=a2g0s.8937460.0.0.RS7tIA
Click to expand...
Click to collapse
That one has pics of MTCB/C SWC screen, not the MTCD one, guessing thats an error, unless theres N for MTCB/C coming, probabaly not, unfortunately.
Anyway, currently there are a few N ROMs for RK3188/PX3 but theyve been labelled as experimental, seeing as units with N are now actually on sale, a full N ROM for RK3188/PX3 cant be far away . . .
typos1 said:
That one has pics of MTCB/C SWC screen, not the MTCD one, guessing thats an error, unless theres N for MTCB/C coming, probabaly not, unfortunately.
Click to expand...
Click to collapse
Thanks for all your inputs, appreciated! I have decided to go with this one, with amp IC 7850 (same as IC 7851) and NXP radio IC. By the way, what do you mean by SWC screen (the physical key layout)?
Android 7.1.1 RK3188 4 Core 1.6G*4 Car DVD Player for Golf Polo Passat Tiguan EOS for Seat 2G RAM iNANDR Auto Stereo Radio RDS
http://s.aliexpress.com/F7VVF7zu
(from AliExpress Android)
Thanks,
Rahul U S
s.rahus said:
By the way, what do you mean by SWC screen (the physical key layout)?
Click to expand...
Click to collapse
The screen that shows the functions you can assign to the SWC is from an MTCB/B unit, see pic.
typos1 said:
The screen that shows the functions you can assign to the SWC is from an MTCB/B unit, see pic.
Click to expand...
Click to collapse
My guess is that they just edit and reuse the existing photos (of course superimposing the user interface). Have a look at the physical key layout as well, I think that too is not updated?
Will ask the seller anyway.
Thanks,
Rahul U S
s.rahus said:
My guess is that they just edit and reuse the existing photos (of course superimposing the user interface). Have a look at the physical key layout as well, I think that too is not updated?
Will ask the seller anyway.
Thanks,
Rahul U S
Click to expand...
Click to collapse
Yeah and its probably MTCD cos it has the launcher without the weather and with speed boost/amp//brightness etc.

Has anyone tried the android 7.1 2gb 32gb octo core units yet??

Posted in wrong thread sorry
As title im thinking of buying this unit
http://www.autopumpkin.co.uk/vw-ste...ation-for-vw-skoda-seat-series-octa-core.html
for my octavia vrs and wondered if anyone has opinions on them as they are octo with 7.1??
Or would the android 6.0 4gb! 32gb octo core be better / more stable??????
like this one
http://xtrons.com/pe96mtvpl-9-hd-oc...-car-stereo-custom-fit-for-vw-seat-skoda.html
cheers
This looks pretty weird to me. The hardware facts (Octo-Core [Big.Little], 2GB RAM and 32GB ROM) sounds like a normal PX5 unit. PX5 however is not available with Android 7. Only Android 6 is available.
The description also says "OS: Android 7.1 Marshmallow" which is kind of wrong since Android 7 is Android N (Nougat), not Marshmallow.
I guess if you order it you will get a PX5 unit with Android 6 on it even if all pictures seem to be indicating Android 7.1.
Alternatively you might get a PX3 unit with Android 7.1 on it. There are PX3 units with 2GB RAM as of my knowledge. But then the Ocata-Core description is wrong. So either of them is wrong or you would get some complete custom design.
Anyway there are rumors that soon there will be Android 8/O/Oreo available for PX5. So I think this is the best way to do. It also seems that the first PX5 units with 4GB RAM are about to appear on the market.
SkyBeam2048 said:
This looks pretty weird to me. The hardware facts (Octo-Core [Big.Little], 2GB RAM and 32GB ROM) sounds like a normal PX5 unit. PX5 however is not available with Android 7. Only Android 6 is available.
The description also says "OS: Android 7.1 Marshmallow" which is kind of wrong since Android 7 is Android N (Nougat), not Marshmallow.
I guess if you order it you will get a PX5 unit with Android 6 on it even if all pictures seem to be indicating Android 7.1.
Alternatively you might get a PX3 unit with Android 7.1 on it. There are PX3 units with 2GB RAM as of my knowledge. But then the Ocata-Core description is wrong. So either of them is wrong or you would get some complete custom design.
Anyway there are rumors that soon there will be Android 8/O/Oreo available for PX5. So I think this is the best way to do. It also seems that the first PX5 units with 4GB RAM are about to appear on the market.
Click to expand...
Click to collapse
isnt the 2nd link i posted a px5 with 4gb of ram?
If its not true then its best i wait for an oreo version with hopefully 4gb and octo-core fingers crossed, was hoping for it by christmas.
here the .com link to the 7.1 with 2gb 32gb octocore
http://www.autopumpkin.com/android-...le-din-7-inch-touch-screen-with-gps-navi.html
jtheg said:
isnt the 2nd link i posted a px5 with 4gb of ram?
Click to expand...
Click to collapse
This is true. My reply was more about the first link with technical data which does not seem to comply to PX5 units or are invalid anyaway (Android 7 isn't Marshmallow).
Likely both units are PX5 based. The second one is pretty sure a normal PX5 unit with 4GB RAM.
I also don't believe we will see any issues on 2GB devices on Oreo. Oreo isn't much more demanding regarding CPU and memory resources than Android 6/M. Also I am personally using this device as a head unit (some navigatin, music, streaming, perhaps some video playback) but no real heavy applications which would require more than 2GB of RAM. Of course there are lots of inefficient apps out there but get real, 2GB is quite a lot of memory.
Looking forward to see the first Oreo releases.
Too bad nobody seems to release the code so we would see much more and better custom ROMs.
SkyBeam2048 said:
This is true. My reply was more about the first link with technical data which does not seem to comply to PX5 units or are invalid anyaway (Android 7 isn't Marshmallow).
Likely both units are PX5 based. The second one is pretty sure a normal PX5 unit with 4GB RAM.
I also don't believe we will see any issues on 2GB devices on Oreo. Oreo isn't much more demanding regarding CPU and memory resources than Android 6/M. Also I am personally using this device as a head unit (some navigatin, music, streaming, perhaps some video playback) but no real heavy applications which would require more than 2GB of RAM. Of course there are lots of inefficient apps out there but get real, 2GB is quite a lot of memory.
Looking forward to see the first Oreo releases.
Too bad nobody seems to release the code so we would see much more and better custom ROMs.
Click to expand...
Click to collapse
can you post a link to the unit you have please.
are you having any major issues with it? do you have the dab dongle etc.
my last unit was a 1gb 4.4 unit and it was so bad it went inn the bin as erisin tried a repair and sent it back useless!!!
Thanks
jtheg said:
can you post a link to the unit you have please.
Click to expand...
Click to collapse
Well, this won't be very helpful. I currently own a Subaru Levorg and got something like this here. But it's car specific shaping, no standard 2-DIN form factor. Also it didn't really fit my cars connectors so I fixed it by soldering my own cables. But it's a standard PX5 unit from KLD manufacturer.
jtheg said:
are you having any major issues with it? do you have the dab dongle etc.
Click to expand...
Click to collapse
No Major issues with it, only minor. Not counting the wrong cable harness as this was an issue of my car not being in any supported list.
So I am mainly suffering from standard PX5/ROM limitations. For example Google Maps in latest version hangs if terminated by auto-shutdown. There is a fix available here but it requires root access to clean the cache of another application.
Also my unit has some audible noise level which is noticeable at low volume levels. Not really an issue while driving but still annoying. The noise seems also to be dependent on touchscreen input. It's a sign of inappropriate filtering inside the unit.
My unit also suffered from very bad WLAN reception initially but this was clearly related to the bad antennas mounted to my device. I did a post about my modifications here. In addition I have meanwhile added some good WiFi Antennas directly into the dash center display which further improved reception.
These units are also known to cause slow WiFi when Bluetooth devices (phones) are connected. In such case the WiFi transfer rate drops to almost 0. Disconnecting Bluetooth helps.
Also there is a know problem called "bluetooth echo" which appears on most MTCD units during bluetooth phone calls. There is a fix available here (again, requires root). For me this is not so important as I don't use Bluetooth calling in my car regularly.
Some devices seem to have a really bad integrated microphone. Attaching an external mic usually helps. My car has ana amplified microphone built-in which I used. It works pretty well. I am not using the built-in microphone from the head unit therefore.
There seem to be unresolved issues about mounting portable mass storage devices. The re-mount after resume seems to take several minutes. Can't comment on this really as my unit only has the GPS card and I rarely use USB/GPS storage to store some music currently.
I also do have DAB+. It works pretty well. I initially bought my head unit with a DAB+ box like this (black metal box with 8-pin proprietary connector). However this never worked and the DAB+ app did not recognize it. Then I went for a simple Joying USB DAB+ receiver like this. This worked very well. Except my antenna setup with stock amplified FM antenna and splitter did not work very well. My recommendation here: Don't waste your money on splitters and amplifiers, get yourself a decent DAB+ roof antenna, install it and you will be happy. I spent lots of time on this as I didn't want to touch my rooftop antenna. Finally I was bout to trash DAB+ as it was just no fun with the bad reception. Replacing the roof antenna changed this completely. I have mounted the Antennentechnik Bad Blankenburg (ABB) 3785.01 with FM, GPS and DAB+ including 20dB gain on DAB+ band. Since then I have very stable reception and I am happy with DAB+ and never used FM again.
There was another issue with the DAB+ application included with my head unit. Always when it was sent to the background the music playback was stuttering. So the application only works when in foreground. Very annoying. However for this there is a modded/fixed version available here.
Hmm, this looks all very complex and many issues. But I am still happy with it. The Android HU allows me to run my own software or use anything available on the play store or even develop some custom solution myself. Currently I am mainly using it for DAB+ playback as well as offline navigation using "Here WeGo" or online navigation using Google Maps.
I am still hoping for the sources to be released so we could make these units a thousand times more useful - but this might remain a dream.
thanks for the excellent info posted there much appreciated. ill probably wait a few months to see what new unit appear but i guess they will have there annoying little issues too. I mainly want mine for gps nav and music via sd or usb and dab radio. not neading bluetooth but will connect to my phone hotspot for online nav.
thanks for the info mate.
Just within the last month RK3368/PX5 units have appeared with what looks like a slightly updated version of MM (different apps), these are the units in the second link.
The 7.1.1 Marshmallow (lol) units are either Allwinner or Tegra based units but theyre not MTCD/E units.
Oreo is being worked on for MTCD/E RK3368/PX5 untis, but its not out yet.
I think the 8 core Android 7.1 units are Allwinner T8. They've been popping up in China the last few weeks
So what does this all mean with the allwinner t8 good or not . I'm lost lol.
Sent from my [device_name] using XDA-Developers Legacy app
https://www.youtube.com/watch?v=LWVPuKsdkGE
This tablet uses the same chip. I'd wait for review on a head unit since software has a lot to say on performance also, but it looks a lot faster than the old ones
jtheg said:
So what does this all mean with the allwinner t8 good or not . I'm lost lol.
Sent from my [device_name] using XDA-Developers Legacy app
Click to expand...
Click to collapse
It means that they have Allwinner processors.
It also means that theyre not MTCD/E units, so youre in the wrong forum for advice about them.
typos1 said:
It means that they have Allwinner processors.
It also means that theyre not MTCD/E units, so youre in the wrong forum for advice about them.
Click to expand...
Click to collapse
Can't say fairer than that lol
Sent from my [device_name] using XDA-Developers Legacy app
typos1 said:
It means that they have Allwinner processors.
It also means that theyre not MTCD/E units, so youre in the wrong forum for advice about them.
Click to expand...
Click to collapse
Just got this off autopimpkin
Hello,*
Thanks for contacting pumpkin customer service.
Yes, it is really 2gb, 32gb android 7.1 system, it is octo*core*.
The*CPU is Octa-core Cortex-A7* processor*
*
Looking forward for your sooner reply.
Best Regards,
Monica Autopumpkin
Sent from my [device_name] using XDA-Developers Legacy app
jtheg said:
Just got this off autopimpkin
Hello,*
Thanks for contacting pumpkin customer service.
Yes, it is really 2gb, 32gb android 7.1 system, it is octo*core*.
The*CPU is Octa-core Cortex-A7* processor*
*
Looking forward for your sooner reply.
Best Regards,
Monica Autopumpkin
Sent from my [device_name] using XDA-Developers Legacy app
Click to expand...
Click to collapse
Like most sellers, Pumpkin have very little idea of what theyre actually selling, theyve just told you the number of cores and the ARM version of the cpu, not the manufacturer.
Eonon GA2168 T8 already rooted
Got my octacore T8 32/2 with nougat 7.1.2 , love it, was no need to root as it already was .
It takes everything i throw at it, all other head units i owned i had to root and su but Igo and all my other apps who normaly need rooting just fired up
when checking with root checker it says rooted
Tried to post screenshots from CPU-Z here but to much work
Tuxnor said:
Got my octacore T8 32/2 with nougat 7.1.2 , love it, was no need to root as it already was .
It takes everything i throw at it, all other head units i owned i had to root and su but Igo and all my other apps who normaly need rooting just fired up
when checking with root checker it says rooted
Tried to post screenshots from CPU-Z here but to much work
Click to expand...
Click to collapse
Eonon are sellers only, there are no "Eonon" units, they sell units from a several different manufacturers, the MCU will tell you who makes your unit.
And youre in the wrong forum - this forum is for MTCD and MTCE units, there are no T8 MTCD/E units, try the Android Headunits General forum.
Tuxnor said:
Got my octacore T8 32/2 with nougat 7.1.2 , love it, was no need to root as it already was .
It takes everything i throw at it, all other head units i owned i had to root and su but Igo and all my other apps who normaly need rooting just fired up
when checking with root checker it says rooted
Tried to post screenshots from CPU-Z here but to much work
Click to expand...
Click to collapse
Excuse me for replying to a post in the wrong forum, but does this model support sleep?
typos1 said:
Eonon are sellers only, there are no "Eonon" units, they sell units from a several different manufacturers, the MCU will tell you who makes your unit.
And youre in the wrong forum - this forum is for MTCD and MTCE units, there are no T8 MTCD/E units, try the Android Headunits General forum.
Click to expand...
Click to collapse
Ok i now that Eonon is not a "factory" the model is a eonon GA2168 made for eonon with Eonon seal and labels on. can not find simular models from any of the other sellers,only at eonon website..
sorry did not know this was wrong thread as it started out with octacore and a lot of T8 posts.
Thanks for advice to the right forum.
Have a jolly merry christmas
Tuxnor said:
Ok i now that Eonon is not a "factory" the model is a eonon GA2168 made for eonon with Eonon seal and labels on. can not find simular models from any of the other sellers,only at eonon website..
sorry did not know this was wrong thread as it started out with octacore and a lot of T8 posts.
Thanks for advice to the right forum.
Have a jolly merry christmas
Click to expand...
Click to collapse
You use the MCU to identify your unit, using that and going through all the threads in the Android Headunits general forum should help you identify your unit.

A bit lost... what unit do I have?

I am unsure what unit I have and what I can use for updates/rooting and other goodies.
Here's a pic:
You have a MTCD, KLD is the manufacturer, with a PX5 system on module (SOM).
When I look in the available ROMs I don't seem to find this MTCD KLD combination. Am I not looking in the right place? And if so where is the right place?
Or is it that all MTCD units use the same ROMs regardless of the manufacturer? Of course px3 or px5 variants would use ROMs built for that particular px.
devis said:
I am unsure what unit I have and what I can use for updates/rooting and other goodies.
Here's a pic:
Click to expand...
Click to collapse
Hi i have same unit that recently bought
I cant find update for my unit
Here you are: https://yadi.sk/d/umCvHqCDzHccr
devis said:
When I look in the available ROMs I don't seem to find this MTCD KLD combination. Am I not looking in the right place? And if so where is the right place?
Or is it that all MTCD units use the same ROMs regardless of the manufacturer? Of course px3 or px5 variants would use ROMs built for that particular px.
Click to expand...
Click to collapse
The head units are really in two parts, "Android hardware" + "car radio stuff". The "car radio stuff" is the MCU, KLD in your case.
devis said:
When I look in the available ROMs I don't seem to find this MTCD KLD combination. Am I not looking in the right place? And if so where is the right place?
Or is it that all MTCD units use the same ROMs regardless of the manufacturer? Of course px3 or px5 variants would use ROMs built for that particular px.
Click to expand...
Click to collapse
When it comes to ROMs you can use any RK3368/PX5 ROM, its only when it comes to flashing MCUs that the "KLD" bit is relevant.

GS_PX5 android 9

Hello everyone.
Can I find the Pie version to a XTRONS 9" Octa-Core Android 8.0 Car Head Unit GPS Stereo DAB+ 4G for BMW E46 M3?
Br. Otto
ii am weighting for it as well xtrons android 9 for px5
https://yadi.sk/d/umCvHqCDzHccr/RockChip PX5 Android 9/GS
Didnt try it but think it match
Sent from my G8141 using Tapatalk
otto_di2 said:
Hello everyone.
Can I find the Pie version to a XTRONS 9" Octa-Core Android 8.0 Car Head Unit GPS Stereo DAB+ 4G for BMW E46 M3?
Br. Otto
Click to expand...
Click to collapse
Hi, I think that You can with no problem install this version here:
https: //yadi.sk /d/umCvHqCDzHccr/ RockChip %20PX5 %20%20 Android% 209/MX/ HCT4_PX5_9.0_OTA%20 (12.06.2019) (without spaces)
It is for MX radios, but installing it onto a GS radio shouldn't cause you any problem at all.
I have a GS radio which was mounting android 8, installed this version and everything goes smoothly.
This update apparently fixed fm radio autosearch problem definitively. I even updated the MCU firmware to GS 3.10.
I can't grant You that Your radio, having a bigger screen than mine, could work, however. Try to make a backup before doing anything
Hello,
Has anyone updated MCU MTCE_GS_3.17
I'm on 3.10 and was wondering what are the fixes or updates in it
Anyone test GS rom - 2019.06.28 from link above ??
doktor29 said:
Anyone test GS rom - 2019.06.28 from link above ??
Click to expand...
Click to collapse
I have a ISUDAR 8" inch and this version work like a charm.
Do NOT Update MCU on your Xtrons units to the latest MTCE GS v 3.17 just yet. It totally messes up the SPLIT SCREEN function for the APPS which worked just fine w previous GS v.3.10 update!!! (CONFIRMED)
Always_Loved_BMWs said:
Do NOT Update MCU on your Xtrons units to the latest MTCE GS v 3.17 just yet. It totally messes up the SPLIT SCREEN function for the APPS which worked just fine w previous GS v.3.10 update!!! (CONFIRMED)
Click to expand...
Click to collapse
You might be confused with Android ROM vs MCU, the MCU update won't affect Android Split screen.
Always_Loved_BMWs said:
Do NOT Update MCU on your Xtrons units to the latest MTCE GS v 3.17 just yet. It totally messes up the SPLIT SCREEN function for the APPS which worked just fine w previous GS v.3.10 update!!! (CONFIRMED)
Click to expand...
Click to collapse
Hi, thanks for the response.
But I also think you are mistaken or misinformed, the MCU is the micro-controller in the unit and can't affect the split screen function that is a part included in the Rom software.
Anyways I'm not going to update yet, or at least not until there is someone that can throw some light on any improvements that could be in the latest MCU version.
As for the rom i'm on stock android 9.0 and I only have a minor bug with the radio app and the LTE usb modem crashing from time to time, so i'm waiting for Malaysk to release his latest rom for 9.0 and then i'll try and see if the bugs are already resolved in that rom.
What are the benefits of 9 over 8 anyway in our case? Almost none.
skezza said:
What are the benefits of 9 over 8 anyway in our case? Almost none.
Click to expand...
Click to collapse
Can't really tell, my unit already came with Android 9
skezza said:
What are the benefits of 9 over 8 anyway in our case? Almost none.
Click to expand...
Click to collapse
Why don´t use just android 1.6? There was always no benefit....
baggerbodo said:
Why don´t use just android 1.6? There was always no benefit....
Click to expand...
Click to collapse
You're a little bit special aren't you? You're comparing Apples to Breeze Blocks.
https://www.techradar.com/news/android-9-pie-vs-android-8-oreo-whats-new-changed-and-worth-nothing
Which of those particular features is most useful for your in-car experience?
Wellness perhaps? Or maybe the battery management eh?
App slices at a push might be useful. Recent apps as well.
Realistically though, you're just impressed by the big number aren't you? :good:

Question MEKEDE M200 Internal mic too low

Hi Guys i bought last week an Mekede M200 its a very nice unit but the internal mic volume is very low when i am in a call, i saw a few videos on youtube how you can fix it but its for an older android version
Is there someone who did it on de M200 and how? thans in advance
What did the reseller suggest? What has been tried
marchnz said:
What did the reseller suggest? What has been tried
Click to expand...
Click to collapse
He didnt know also, but i saw in other videos engineer mode-> hardware-> audio-> mic but i cant find those settings in Android 11
Trelopireotis said:
Hi Guys i bought last week an Mekede M200 its a very nice unit but the internal mic volume is very low when i am in a call, i saw a few videos on youtube how you can fix it but its for an older android version
Is there someone who did it on de M200 and how? thans in advance
Click to expand...
Click to collapse
Android version has nothing to do with it. All FYT 7862 units are Android 10 even though they might say 11 or 12 (already so much said about that in this forum).
If you saw it on YouTube and it is for a Mekede 100-700, just try it.
surfer63 said:
Android version has nothing to do with it. All FYT 7862 units are Android 10 even though they might say 11 or 12 (already so much said about that in this forum).
If you saw it on YouTube and it is for a Mekede 100-700, just try it.
Click to expand...
Click to collapse
The menu/settings are different on this radio, its not th classic android menu, on YT it was not for an Mekede radio but a different brand android radio

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