Someone can tell me which firmware do i need? - MTCD Android Head Units Q&A

Hi!, I have an chinese Android 6.0 radio on a Skoda Octavia. The data is as follows:
A-MEDIA AUTO 1024X600 S
8 core 64bit cortex a-53 2mb ram
px5 userdebug 6.0.1
What firmware can I install to update android version?
Thanks!!

Is this an mtcd/E unit?

marchnz said:
Is this an mtcd/E unit?
Click to expand...
Click to collapse
Yes, is MCU version: MTCD_MX_v2.51a_1
may 25, 2017

Check out the wiki, lots of good reading to get started.

marchnz said:
Check out the wiki, lots of good reading to get started.
Click to expand...
Click to collapse
Thanks but I'm so Lost!! Anyone could give me what I must download? I'm very noob

Related

MTCD unit, a question about which ROM's I can use.

I have a MTCD unit from Erisin, info in attached pic.
I see threads like this one Factory firmware for RK3188 MTCD
with links to firmware, can I use these?
How do I identify which firmwares I can use.
What do the letters after the MTCD mean in the MCU version, my letters are "LM"
kind regards
You can flash any LM update
Sent from my SM-N920C using XDA-Developers mobile app
I was told you can flash any mtcd firmware, just don't flash the MCU if it's not for your version. But I haven't dare try it yet.
same question
I have model A7533, which ROM i can use?
vboiko said:
I have model A7533, which ROM i can use?
Click to expand...
Click to collapse
Do not use the ROM from here.. that is not mtcD head unit
Hello,
I have PX3 unit with MTCD_MX_v2. 56b Fw - and my question is, can I use MCU update from the PX5 versions which is 2.9 sth?
najcik123 said:
Hello,
I have PX3 unit with MTCD_MX_v2. 56b Fw - and my question is, can I use MCU update from the PX5 versions which is 2.9 sth?
Click to expand...
Click to collapse
MCU and PX3/5 are two different systems. You can only use MX MCU with the MCU, but you can flash the PX3 board with any ROM you like provided it's for your resolution and you have enough RAM, especially for ROMs based on Android 7/8. As far as I'm aware only upgrade to Android 7 if your PX3 has 2GB of RAM and Android 8 is only for PX5 units.
Plenty of custom ROMs for PX3 such as the Hal9k and Malaysk. Or you can always flash a PX3 ROM from another manufacturer, results may vary though.
stefcio007 said:
MCU and PX3/5 are two different systems. You can only use MX MCU with the MCU, but you can flash the PX3 board with any ROM you like provided it's for your resolution and you have enough RAM, especially for ROMs based on Android 7/8. As far as I'm aware only upgrade to Android 7 if your PX3 has 2GB of RAM and Android 8 is only for PX5 units.
Plenty of custom ROMs for PX3 such as the Hal9k and Malaysk. Or you can always flash a PX3 ROM from another manufacturer, results may vary though.
Click to expand...
Click to collapse
Well. the model is PX3 meaning if I'm correct 4 cors, PX5 has 8? Sth like that. And the MCU version is MTCD_MX_xxxx. So From what U wrote, I can safely update that MX which came from PX5 modles?
Another one - If I use any custom ROM, does it also updates the MCU version? Or that is separate stuff?
Thanks for help!
Up
najcik123 said:
Up
Click to expand...
Click to collapse
Don't
najcik123 said:
Well. the model is PX3 meaning if I'm correct 4 cors, PX5 has 8? Sth like that. And the MCU version is MTCD_MX_xxxx. So From what U wrote, I can safely update that MX which came from PX5 modles?
Another one - If I use any custom ROM, does it also updates the MCU version? Or that is separate stuff?
Thanks for help!
Click to expand...
Click to collapse
PX3 is 4 core, PX5 is 8 core.
PX3 comes with either 1GB or 2GB of RAM. 5.1.1 runs fine with only 1GB of RAM. 7.1 should have at least 2GB of RAM.
PX5 comes with either 2GB or 4GB of RAM. They have been only 6.0 but 8.0 is now out for them, 2GB of RAM should be enough for 8.0.
MCU is a separate update file to the ROM. The ROM contains Android and the UI you see. The MCU is specific to the board in your radio and requires the correct file such as KGL, GS, MX. Some are interchangeable but it is strongly advised against using other MCUs unless you already have an issue with your current one that isn't resolved by the latest version.

i need help to choose firmware

hello ,
sorry to my english but i'm french .
i recently buy a head unit but some problems with GPS position and other i want to reinstall stock firmware but i don't know where to find it
modèle : PX30
SERIAL NUMBER : D33158C380F5709A
BUILD VERSION : rk3326_mid-userdebug 10 QQ2A.200305.004.A1 eng.hct2.20201205.100632 test-keys
version noyau : 4.19.111+
version MCU : MTCE_CHS_V3.67_1
anyone can tell me where find firmware without mod just stock firmware to reinstall my head unit
glashow said:
hello ,
sorry to my english but i'm french .
i recently buy a head unit but some problems with GPS position and other i want to reinstall stock firmware but i don't know where to find it
modèle : PX30
SERIAL NUMBER : D33158C380F5709A
BUILD VERSION : rk3326_mid-userdebug 10 QQ2A.200305.004.A1 eng.hct2.20201205.100632 test-keys
version noyau : 4.19.111+
version MCU : MTCE_CHS_V3.67_1
anyone can tell me where find firmware without mod just stock firmware to reinstall my head unit
Click to expand...
Click to collapse
Yandex
Finds everything
yadi.sk
sandpita said:
Yandex
Finds everything
yadi.sk
Click to expand...
Click to collapse
Thank you to ask me
but i don't see my version of mcu in "ROCKCHIP PX30 ANDROID 10 "
which folder should I choose ? idk...
glashow said:
Thank you to ask me
but i don't see my version of mcu in "ROCKCHIP PX30 ANDROID 10 "
which folder should I choose ? idk...
Click to expand...
Click to collapse
glashow said:
Thank you to ask me
but i don't see my version of mcu in "ROCKCHIP PX30 ANDROID 10 "
which folder should I choose ? idk...
Click to expand...
Click to collapse
stock firmware and MCU are totally two different things, which one are you after?
sandpita said:
stock firmware and MCU are totally two different things, which one are you after?
Click to expand...
Click to collapse
I just want to réinstall stock Android 10 on my px30 but I don't what I need to choose can you just telle which files I need to download I'm little lost about MCU and firmware..
Яндекс
Найдётся всё
docviewer.yandex.ru

Does anyone have a newer Firmware or MCU versions?

Does anyone have a newer Firmware or MCU versions for HZC,
above MTCE-HZC-V2.94bp from CS-X ?
i want to upgrade mcu and OS version for my PX5 , running old Android 6.
thanks.
I'm aware of a V3.30_a1, maybe someone can upload a backup from his device
filtus said:
I'm aware of a V3.30_a1, maybe someone can upload a backup from his device
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Click to collapse
A backup of MCU, how.
@marchnz no clue I thought it should be possible to do some kind of backup copy...
Any other solution? Should i give HA a try?
EDIT: Background, I want to update from Android 9 to Android 10 and install Hal9k. But what I did was to downgrade my V3.30_a1 to V2.94... Don't ask me why I thought it is higher that my previous version
If everything works for you, then I do not recommend crossing the MCU. Try to write to the seller, maybe your update will send you. You can find everything about Crossing MCUs here, if you don't find a suitable type of MCU, then you can lose more than you gain. I recommend using the search engine and you will find a few HZC users:
MTCD - Verified Cross compatible MCUs
This thread is to document MCUs found to be cross-compatible between MTCD units, which includes PX3 and PX5 variants, which share identical mainboard hardware and MCU Chip STM32F091. The following MTCD & MTCE (as of v2.56) MCUs have been...
forum.xda-developers.com
Search results for query: HZC
forum.xda-developers.com
XTRONS was so kind to provide me an MCU Update. Thanks!
filtus said:
XTRONS was so kind to provide me an MCU Update. Thanks!
Click to expand...
Click to collapse
can you share with me the file?
filtus said:
XTRONS was so kind to provide me an MCU Update. Thanks!
Click to expand...
Click to collapse
Bump for sharing the file.

PX6 RK3399 MCU MCTP JP??

I'd like to ask the gods on XDA if they've seen my PX6 model?
I can't find the relevant MCU on the Internet
I asked the installation shop
But they're just agents
They don't have the relevant software for me to use
My current experience with Hal9k Mod v4 ROM is good
I wonder if I can update the MCU? Or upgrade the Android 10 system
okwap16651 said:
I'd like to ask the gods on XDA if they've seen my PX6 model?
I can't find the relevant MCU on the Internet
I asked the installation shop
But they're just agents
They don't have the relevant software for me to use
My current experience with Hal9k Mod v4 ROM is good
I wonder if I can update the MCU? Or upgrade the Android 10 system
Click to expand...
Click to collapse
This is the first MTC(P) I've seen, it's and MTCD unit. Refer MTCD sub forum.
What is your need to change the software or MCU code? What do you want to achieve.
marchnz said:
This is the first MTC(P) I've seen, it's and MTCD unit. Refer MTCD sub forum.
What is your need to change the software or MCU code? What do you want to achieve.
Click to expand...
Click to collapse
marchnz said:
This is the first MTC(P) I've seen, it's and MTCD unit. Refer MTCD sub forum.
What is your need to change the software or MCU code? What do you want to achieve.
Click to expand...
Click to collapse
Thank you for your reply, I want to know if I can update the MCU version? I can't find related posts and software to update MTCP JP V3.12_1
Maybe the MCU version firmware software is higher than 3.5?
I don't know
Or update to Android 10. Which ROM should I use is compatible or correct?
Яндекс
Найдётся всё
disk.yandex.ru
I have seen the above MCU, but I don’t know which one can be used?
okwap16651 said:
Thank you for your reply, I want to know if I can update the MCU version? I can't find related posts and software to update MTCP JP V3.12_1
Maybe the MCU version firmware software is higher than 3.5?
I don't know
Or update to Android 10. Which ROM should I use is compatible or correct?
Яндекс
Найдётся всё
disk.yandex.ru
I have seen the above MCU, but I don’t know which one can be used?
Click to expand...
Click to collapse
I couldn't find a JP MCU either. Any of the MTCD/E/P RK3399 Android ROMs will work.
I wouldn't change the MCU unless there's an issue.
If you must update MCU, you might check with the reseller. An option could be, with at least a copy of the same revision JP MCU, to try another MCU such as GS or HA. Take a config export first.
See the MCU cross compatibility thread.

I need help, which firmware is this?

Hi friends
I want to install this firmware to my PX5 head unit but i couldn't find anywhere. If you know which firmware is this please help me. Thanks.
Is it mtcd post Android system info and MCU version
marchnz said:
Is it mtcd post Android system info and MCU version
Click to expand...
Click to collapse
Hello, yes it is MTCD

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