Csn2 px6 - Android Auto General

hello, I bought a tablet car android px6 csn2 from Aliexpress .. I noticed that the software is locked, I read around that the mcu is proprietary ... is there a way to unlock it and install the root? The mcu number is cns2-d-12282019..

help me please

belin333 said:
help me please
Click to expand...
Click to collapse
Posted in wrong section and missed the multiple threads related, what would help?

Sorry.I would like to know if it is possible to modify the mcu which is now blocked and if it is possible to root

Related

Drea 110 activation

Dear Android experts,
I have a drea 110 which i need to register or activate.
I can't seem to activate the wifi to get online.
Can any of you guys give me some pointers how i can resolve this ?
regards
J
jerrel_s said:
Can any of you guys give me some pointers how i can resolve this ?
Click to expand...
Click to collapse
Sure.
You see the button that says "search"? That is how you find things that you don't know.
I agree. You probably should search first. But here's what you're looking for.
n1ckr0th posted this for me:
"i believe this link should be of some help
wiki(DOT)cyanogenmod(DOT)com/index.php/G1_logon_to_google_via_wifi
Replace the (DOT)'s with .'s of course haha."
It should work with you model I would think. Hope you know how to adb.

[Help] Convert Chinese Samsung Galaxy Mega SCH-P729 to an English Firmware.

Hi Guys,
My uncle has been overseas in China recently and has bought the phone listed in the title for his kids. Unfortunately some of the phones features do not work here in Australia. He has asked me to flash some new software onto the phone so it works here.
Is it possible for this phone to be flashed?
Does any software exist that can be flashed onto this phone (CyanogenMod or any other roms).
Thanks guys.
I know this isn't the correct forum but I tried to find the closest to the forum to the phone I could find. If somebody knows a better place please direct me there.
Thanks again.
theboxmike said:
Hi Guys,
My uncle has been overseas in China recently and has bought the phone listed in the title for his kids. Unfortunately some of the phones features do not work here in Australia. He has asked me to flash some new software onto the phone so it works here.
Is it possible for this phone to be flashed?
Does any software exist that can be flashed onto this phone (CyanogenMod or any other roms).
Thanks guys.
I know this isn't the correct forum but I tried to find the closest to the forum to the phone I could find. If somebody knows a better place please direct me there.
Thanks again.
Click to expand...
Click to collapse
Hello, this is a wrong thread to ask for help, kindly post it here so that you could get help.
http://forum.xda-developers.com/galaxy-mega/general
Note and Mega series is far different.
Try ask here http://forum.xda-developers.com/galaxy-mega/help

How to identify my unit and update ?

Hi,
I have a VW EOS from year 2009.
I had installed a MTCB unit last year and had upgraded to Android 4.4.2 which I found here on XDA.
But now, I don't know how to identify my unit and find the correct rom to upgrade (well 5.x if available, 4.4.4 if not)
Can anyone help me ?
Thanks.
mrmrmrmr said:
Hi,
I have a VW EOS from year 2009.
I had installed a MTCB unit last year and had upgraded to Android 4.4.2 which I found here on XDA.
But now, I don't know how to identify my unit and find the correct rom to upgrade (well 5.x if available, 4.4.4 if not)
Can anyone help me ?
Thanks.
Click to expand...
Click to collapse
Read the wiki page ! (link in my signature).
Its the same as any Android device - settings/about device or machine.
You can upgrade to 4.4.4 on ANY unit and to 5.1.1 if you have a quadcore (RK3188) unit, all you need to know is your screen resolution - if you have a 2 column settings screen its 1024x600, if you have a list across the whole screen, its 800x480.
The manufacture of your device is only relevant for upgrading your MCU.
mrmrmrmr said:
Can anyone help me ?
Click to expand...
Click to collapse
All MTCB ROMs should be compatible with your MTCB unit selecting a ROM version according to the same processor and display resolution of your head unit.
Only don't update also your MCU with one intended for a different model unless you are sure that there are no compatibility issues.
In case post here the screenshots of your unit system information details.
@typos1 , @themissionimpossible
thanks to your answers.
How can I understand if my device is quadcore or not (RK3188 or not) ?
I see that to understand my resolution I will check settings screen column count.
Is that the Android settings view ?
After finding out my processor (RK3188 or not) and screen resolution, from where I should find the suitable rom ? Is there any recommended rom ?
I have read the wiki but I couldn't find how to update ROM and MCU.
Where can I find that information ?
I may want to update my MCU if that's effective on features related to Car's own display (behind steering wheel)
I understood how to define my MCU manufacturer but I couldn't find how to update MCU.
mrmrmrmr said:
@typos1 , @themissionimpossible
thanks to your answers.
How can I understand if my device is quadcore or not (RK3188 or not) ?
I see that to understand my resolution I will check settings screen column count.
Is that the Android settings view ?
After finding out my processor (RK3188 or not) and screen resolution, from where I should find the suitable rom ? Is there any recommended rom ?
I have read the wiki but I couldn't find how to update ROM and MCU.
Where can I find that information ?
I may want to update my MCU if that's effective on features related to Car's own display (behind steering wheel)
I understood how to define my MCU manufacturer but I couldn't find how to update MCU.
Click to expand...
Click to collapse
The processor type (RK3066 or RK3188) is also on the settings/about screen. To update put either the mcu.image or the update.image or both, on the GPS sd card and it should auto detect (L has a secific "updates" setting that looks for an update when pressed). If for some reason it does not auto detect you can go into recovery (using the reset button, it should beep twice before it goes into recovery) and install manually.
Updates are on the MTCB filerserver in my signature and theres also @booroondook's and @Malaysk's custom ROMs, threads for them are in the MTCB Software section, where you can also find where to download them from.
MCU updates can be found in @Malaysk's MCU thread also in the MTCB Software section.
Ok.
According to the settings information; my unit:
- is using RK3066 (seems so in build info)
- resolution 800x480 (only one column settings)
- is already using Android 4.4.4
So, I don't have any reason to update ROM. As there is no 5.x ROM for RK3066 (I read so in replies, please correct me if that's wrong)
I can only update MCU. But I have two issues there:
1. My unit uses an interesting MCU (it says MTCB-YZ-V2.21R) . Is there any YZ MCU ?
2. My unit does not have stock recovery. It has TWRP recovery because I had installed TWRP last year.
Can I update MCU from TWRP recovery ?
Thanks.
mrmrmrmr said:
Ok.
According to the settings information; my unit:
- is using RK3066 (seems so in build info)
- resolution 800x480 (only one column settings)
- is already using Android 4.4.4
So, I don't have any reason to update ROM. As there is no 5.x ROM for RK3066 (I read so in replies, please correct me if that's wrong)
I can only update MCU. But I have two issues there:
1. My unit uses an interesting MCU (it says MTCB-YZ-V2.21R) . Is there any YZ MCU ?
2. My unit does not have stock recovery. It has TWRP recovery because I had installed TWRP last year.
Can I update MCU from TWRP recovery ?
Thanks.
Click to expand...
Click to collapse
Yes, no L update for RK3066 yet.
YZ is the same as RM ie Roadmaster, there are MCUs in the MCU thread I mentioned earlier.
I cant remember how things stand with TWRP, I have read its fully working but not many people use it for some reason, but I cant remember why, yourll have to do a thread search on the original Hufei MTCB thread and see what comes up.
Thanks @typos1
But I can't find the MCUs for RM (or YZ)
You said " MCU thread I mentioned earlier"
and in your earlier post you said "MCU updates can be found in @Malaysk's MCU thread also in the MTCB Software section."
But I can't find that thread. Where is the MTCB Software section ?
And is it safe to flash MCU for RM to my YZ system ?
For TWRP, I can go through the thread but if that's not good for MCU update, what should I do ? Where can I find the recovery which is good for MCU update ?
more important, what can be the benefits of updating MCU ?
Would it help with my question here:
http://forum.xda-developers.com/and.../music-navigation-information-to-vws-t3392495
mrmrmrmr said:
Thanks @typos1
But I can't find the MCUs for RM (or YZ)
You said " MCU thread I mentioned earlier"
and in your earlier post you said "MCU updates can be found in @Malaysk's MCU thread also in the MTCB Software section."
But I can't find that thread. Where is the MTCB Software section ?
And is it safe to flash MCU for RM to my YZ system ?
For TWRP, I can go through the thread but if that's not good for MCU update, what should I do ? Where can I find the recovery which is good for MCU update ?
more important, what can be the benefits of updating MCU ?
Would it help with my question here:
http://forum.xda-developers.com/and.../music-navigation-information-to-vws-t3392495
Click to expand...
Click to collapse
The thread is in MTCB Head units/Software and development, just google it if you cant find it, but its quite easy to find - once you go into that forum its only the second thread from the top ! Cant understand how you cant find it !
I cant tell you about TWRP, I can only point you to the orignal thread and tell you to search it fro more info on TWRP.
ok. don't get angry with me
but really I found the forum. I just can't find the thread. The thread you mentioned does not have any MCU for RM or YZ
Please tell me if I am looking at the wrong thread:
http://forum.xda-developers.com/showthread.php?t=3246386
mrmrmrmr said:
ok. don't get angry with me
but really I found the forum. I just can't find the thread. The thread you mentioned does not have any MCU for RM or YZ
Please tell me if I am looking at the wrong thread:
http://forum.xda-developers.com/showthread.php?t=3246386
Click to expand...
Click to collapse
I wasnt getting angry, I jsut couldnt believe that you couldnt find it.
I have checked, there are no RM or YX MCUs, I was getting mixed up with teh wiki where it states that YZ is the same as RM. There are some MCUs (BN and HA for instance) that are interchangeable, until its confirmed that RM and YZ are, I would not try RM MCUs on your unit. As there are no YZ MCUs in that thread, take it that as yet no one has found a more up to date YZ MCUs, YZ units have only recently started to tappear so they probably have the very latest MCU anyway, over time a later version may come out.
As it stands then you have the latest available MCU and ROM for your RK3066 unit.
well, my device was installed approx. 1 year ago.
YZ was also new those days. It's 1 year now and if it is still counted as new, I am desperate about an MCU update.
mrmrmrmr said:
well, my device was installed approx. 1 year ago.
YZ was also new those days. It's 1 year now and if it is still counted as new, I am desperate about an MCU update.
Click to expand...
Click to collapse
Right, well still not many YZ versions around, there are not many Roadmaster either, which may point to it being true that they are the same. 2.22 is quite old so you may be missing a few of the latest features, but theres not much you can do other than search the web or ask the manufacturer or the seller you got it from.

Guide and general questions

Hi there,
Just bought this Unit: https://www.amazon.de/NAVISKAUTO-To...8&qid=1467705714&sr=8-1&keywords=naviskauto+7
I open the frontcover and there ist no RK3188 writen. There is an PX3, can i flash the Malaysk rom anyway?
Is there a noob guide for updating these kind of Android devices? I flashed many phones and tablet but the MCU stuff is really confusing me and i didnt find a guide over here yet.
Furthermore, can i setup a Low pass filter (LPF) for certain chinch outs on the device itself or in MalaySK Rom?
Thanx in Advance

Have Pumpkin ND0286B-A08 now, advice for a rootable HU needed

Hi, I have spent many hours on this forum and others trying to learn how to root this android 8.0.0 head unit, I have read a lot and tried several ways including pushing SU apk to it with wifi (would never connect on port 5555), if someone could just tell me what (if any) method will have best chance of rooting? Link would be awesome. HU Details below.
OR please advise me what is the most easily rootable similar Android head unit? So frustrated am willing to just buy another head unit for root ability. Anyone have a similar pre-rooted one they want to sell? I'd pay more than list price for it. Thanks.
Pumpkin ND0286B-A08
px5-userdebug 8.0.0
MTCE_KLD_V2.94e_1
8-core 64bit [email protected]
Kernel Version 4.4.93+
Patch Level October 5,2017
Use Hal9k! It has a modinstaller.apk which roots, installs recovery and installs the rom. Just sideload the apk.
philicibine said:
Use Hal9k! It has a modinstaller.apk which roots, installs recovery and installs the rom. Just sideload the apk.
Click to expand...
Click to collapse
Hi sorry for late reply, I almost gave up. But am going to try this. If this works I will gladly donate to both you and the author of the rooter. Thank you!!!!!!!!!!!!!!!!!!!!
Glad you got it sorted!! Thanks for the beer tokens!! ?

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