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I'm debating between two systems, Octa Core PX5 vs Cortex A53?

Hello,
I want to buy an android unit for my Rav4, but I can not figure out which system is better in terms of technical data.
The price is quite the same, which system do you think I should choose between the following units?
https://www.aliexpress.com/item/7-A...32GB-ROM-WIFI-3G-DAB-Car-DVD/32807760461.html
https://www.aliexpress.com/item/4G-...r-stereo-gps-multimedia-tape/32806648040.html
https://www.aliexpress.com/item/Oct...o/32814367145.html?trace=msiteDetail2pcDetail
At first I thought of buying a system of "Joying" or "ownice", but the lack of external buttons and a CD drive made me look for another system.
Thanks!

I want to buy the following system:
https://www.aliexpress.com/item/Oct...o/32814367145.html?trace=msiteDetail2pcDetail
I would highly appreciate any personal opinion!

acejin said:
At first I thought of buying a system of "Joying" or "ownice", but the lack of external buttons and a CD drive made me look for another system.
Click to expand...
Click to collapse
I would not recommend you to buy Ownice. Buy a MTCD model where you can use an alternative ROM like Malaysk. The Firmware from Ownice is crap and there is no support at all. I believe Joying has the same problem, but I am not sure if there are some Joying models that are standard MTCD models.
Regards
Kurt Lund

Kurt Lund said:
I would not recommend you to buy Ownice. Buy a MTCD model where you can use an alternative ROM like Malaysk. The Firmware from Ownice is crap and there is no support at all. I believe Joying has the same problem, but I am not sure if there are some Joying models that are standard MTCD models.
Regards
Kurt Lund
Click to expand...
Click to collapse
Thank you for your reply!
How can I identify an MTCD model? Is it supposed to be listed somewhere or should I ask the seller?
I would greatly appreciate if you could give me an opinion on the following system:
https://www.aliexpress.com/item/Oct...o/32814367145.html?trace=msiteDetail2pcDetail
It looks very good on paper, what do you think?

acejin said:
Thank you for your reply!
How can I identify an MTCD model? Is it supposed to be listed somewhere or should I ask the seller?
I would greatly appreciate if you could give me an opinion on the following system:
https://www.aliexpress.com/item/Oct...o/32814367145.html?trace=msiteDetail2pcDetail
It looks very good on paper, what do you think?
Click to expand...
Click to collapse
Take a look here: https://forum.xda-developers.com/an...lopment/rom-malaysk-roms-mtcd-device-t3598908
You need to ask the seller what MCU he is using or better ask him to send to a screen print like the one Malaysk has put into his first post. The processor is correct. That much I can see.
Regards
Kurt Lund

Kurt Lund said:
Take a look here: https://forum.xda-developers.com/an...lopment/rom-malaysk-roms-mtcd-device-t3598908
You need to ask the seller what MCU he is using or better ask him to send to a screen print like the one Malaysk has put into his first post. The processor is correct. That much I can see.
Regards
Kurt Lund
Click to expand...
Click to collapse
The seller sent me a screenshot, I think that's the right version, right?

Thats fine

Did you make the purchase? If so how's it doing?

Do you like it so far?

Anybody try the Android 10 update for the blue single din PX6 head units?

I received the Android 10 and new MCU upudate for my Android 9 PX6 HU from the seller. However I'm afraid to install it for fear that I might ruin my radio since it's working pretty good on 9.0.
Has anybody tried these updates and what results are you getting? Thnx

Hekg said:
I received the Android 10 and new MCU upudate for my Android 9 PX6 HU from the seller. However I'm afraid to install it for fear that I might ruin my radio since it's working pretty good on 9.0.
Has anybody tried these updates and what results are you getting? Thnx
Click to expand...
Click to collapse
Hello. If you are so kind to share the new firmware and MCU update I will be glad to test it and share the results.

florynn2003 said:
Hello. If you are so kind to share the new firmware and MCU update I will be glad to test it and share the results.
Click to expand...
Click to collapse
Here you go https://we.tl/t-LxoFjT3yDJ

Hekg said:
Here you go https://we.tl/t-LxoFjT3yDJ
Click to expand...
Click to collapse
So,
First I updated the MCU (it is version 41, I had 37). Everything was good.
After, I updated the firmware. Everything was good, except the Bluetooth (toggling connected\disconnected continuously after pairing with my Mate20 Pro).
For me, firmware it's a NO GO.

florynn2003 said:
So,
First I updated the MCU (it is version 41, I had 37). Everything was good.
After, I updated the firmware. Everything was good, except the Bluetooth (toggling connected\disconnected continuously after pairing with my Mate20 Pro).
For me, firmware it's a NO GO.
Click to expand...
Click to collapse
What do you do now? Are you able to downgrade back to the previous versions?

Hekg said:
What do you do now? Are you able to downgrade back to the previous versions?
Click to expand...
Click to collapse
Yes, I downgraded it twice without any issues.

Ok great, thanks!

florynn2003 said:
Yes, I downgraded it twice without any issues.
Click to expand...
Click to collapse
Was it true Android 10 or just Pie with some creative coding from some Chinese developer? Do you remember the reported version?

aphilgr1 said:
Was it true Android 10 or just Pie with some creative coding from some Chinese developer? Do you remember the reported version?
Click to expand...
Click to collapse
The version was KC1E0113-PA1-1.1.4.3.1_20191212. I think is just Pie with some creative coding

florynn2003 said:
The version was KC1E0113-PA1-1.1.4.3.1_20191212. I think is just Pie with some creative coding
Click to expand...
Click to collapse
Oh it's not even the real Android 10? :laugh: I guess I shouldn't even be surprised. So what's the point of this then?

Hekg said:
Oh it's not even the real Android 10? :laugh: I guess I shouldn't even be surprised. So what's the point of this then?
Click to expand...
Click to collapse
To scam people out of their money.

marchnz said:
To scam people out of their money.
Click to expand...
Click to collapse
Yes, for sure it's a scam. I managed to get after intensive internet digging 5 different firmware's for this PX6 STM32 unit that I have (https://www.erisin.com/erisin-es628...mercedes-c-clk-clc-class-w203-w209-p0470.html) and all of them are Android 9 API Level 28, even that 2 of them claims are Android 10.

florynn2003 said:
Yes, for sure it's a scam. I managed to get after intensive internet digging 5 different firmware's for this PX6 STM32 unit that I have (https://www.erisin.com/erisin-es628...mercedes-c-clk-clc-class-w203-w209-p0470.html) and all of them are Android 9 API Level 28, even that 2 of them claims are Android 10.
Click to expand...
Click to collapse
I'll stick to Android 9 since it's runny decently. Does anybody know how to use the DVR on these head units?
I installed a front camera and can view it live but I don't see how to set it to record and there are no recordings at all of any of the live video that I can find. :silly:

MTCE-HLA-V2.80b-3

Hi all,
I need the MTCE-HLA-V2.80b-3 file (dmcu.img).
It is for a Mercedes Benz head unit.
Regards

AAA15188 said:
Hi all,
I need the MTCE-HLA-V2.80b-3 file (dmcu.img).
It is for a Mercedes Benz head unit.
Regards
Click to expand...
Click to collapse
Better to install Malaysk mod and make your unit insanely good.

iceblue1980 said:
Better to install Malaysk mod and make your unit insanely good.
Click to expand...
Click to collapse
Thank you

iceblue1980 said:
Better to install Malaysk mod and make your unit insanely good.
Click to expand...
Click to collapse
Malaysk mod is Not MCU, which poster requested. Perhaps poster is confused too.

here it is.
It's from my head unit FROM CLK w209
https://fastupload.io/JRH0WQeKtBdX6Ya/file

A-Sure Android 10 Headunit

Hi Guys,
I bought a A-Sure Android 10 unit for my bmw E46 and i have a small problem with it.
The problem is with sygic navigation.
I cannot download voices. Is just loading and loading and remaining so for always.
I'm uploading 2 picture to show your exactly what j mean.
If someone can help me please i will buy a bear. Thank you very much

Can be closed

Alexandru2186 said:
Can be closed
Click to expand...
Click to collapse
What happened

marchnz said:
What happened
Click to expand...
Click to collapse
I've return the unit

What head unit is in my Audi?

What head unit do I have? How do I update it guys?. Which forum or thread should i look for to update it. I want the latest android and z-link carplay update, i cant get wired carplay to work for some
Reason

Barkmarkinn said:
What head unit do I have? How do I update it guys?. Which forum or thread should i look for to update it. I want the latest android and z-link carplay update, i cant get wired carplay to work for some
Reason
Click to expand...
Click to collapse
Here had a Z-link V5.3.01, But I'm not sure it will work on your host, maybe you can try it

aRaychan said:
Here had a Z-link V5.3.01, But I'm not sure it will work on your host, maybe you can try it
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Click to collapse
yes but which model and make is my
Head unit?

Noone knows what this is?

Barkmarkinn said:
Noone knows what this is?
Click to expand...
Click to collapse
Simple using google to search for YCH_Audi gives this result: https://www.aotsr.net/products/andr...n-unit-dsp-8gb-128gb-suitable-for-ych-audi-q7
If this is the unit... you need to get in contact with the seller to get ANY update. This unit seems not to be supported in any forum here.
Make is ZWNAV

Can i update z link on it?

Barkmarkinn said:
Can i update z link on it?
Click to expand...
Click to collapse
rigattoni said:
If this is the unit... you need to get in contact with the seller to get ANY update. This unit seems not to be supported in any forum here.
Make is ZWNAV
Click to expand...
Click to collapse