i would like to downgrade my Rockchip PX5 From Android 9.0 to Android 8 as it start freezing and lagging alot since i update the software specially with google map when i open it or i try to locate a location..
ahvampire said:
i would like to downgrade my Rockchip PX5 From Android 9.0 to Android 8 as it start freezing and lagging alot since i update the software specially with google map when i open it or i try to locate a location..
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any answer ???
ahvampire said:
any answer ???
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Click to collapse
You dont mention what you have considered, tried already or if you even have an MTC(D/E) unit. If the unit is an MTCx and nothing considered or tried, suggest Android 8 Upgrade method (read thread) or consider flashing Android 8 partition by partition by OTG (also see thread in my sig).
These helpful guys might have some suggestions: @Lince @Kelevra1902 @kupa @segu45
Related
Hey, i'm a lucky owner of my Seicane Head Unit for my old Honda Jazz.
I'm looking for a MCU file of my HU.
Right now i have MTCP_HF_V3.30_1 version
It's Android 9, PX5 device
If anyone can help with MCU file (or provide a list of file which is fully complatible with current one) i will really appreciate it.
LordBel said:
Right now i have MTCP_HF_V3.30_1 version
It's Android 9, PX5 device
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mmm... MTCP? not MTCE?
Compatibility with MTCD/MTCE (this forum section) is not very clear...
BTW, this section is for the software development... you should ask in the general sections...
themissionimpossible said:
mmm... MTCP? not MTCE?
Click to expand...
Click to collapse
Yes, MTCP. As far as i understand P - is for 8-channel audio. Maybe there are some other differences, but this is the one i'm aware of.
Can you please share what you have? i will try to check if it can be flashed on my HU.
Thanks!
I have a MTCE_HF with MCU v. 3.30 (the latest known on the net), but I suspect it's not compatible with your HU, but anyway you have already a v 3.30, even if it's a v. 3.30_1 (for MTCP?).
Hello everyone. I received an updated Firmware directly from seicane for their head unit. This is Android 10 update for the 2/32 GB unit. Everything seems to be working great so far on unit. If you would like to try it for yourself please feel free to download and install. I'm not too tech savvy so if you have any questions I'll answer them the best I can. Thought I would share for anyone to update their own unit if possible
PLEASE BE ADVISED YOU USE THIS AT YOUR OWN RISK!
I will not be held responsible for any damages done to your own unit.
Thank you!
https://drive.google.com/file/d/1Q9ns_Nojpl-8WAIvqgd0DMklUZJsjt7p/view?usp=drivesdk
Hello, i,am very happy with the hal9k mod for my head-unit and the development of the Mod/Firmware.
The question is will there an android 10 version in the future. because i upgraded my unit to android 10 but are going back to android 9 through the modinstallerpro from Hal9k because of the lack of the Mod from Hal9k.
has been answered a few times in hal9k android 9 thread that it's in development and hal9k is getting over answering that question
I hope for A10 too, I am on A10 stock rooted but I wanted Hal9k for the features but don’t know how to work the downgrade to Android 9
Hello to everybody. I own an isudar mtce px5 4 gb 32 gb. I tryed to upload to android 10 using hal9k app I bought from him but something went wrong and now radio is not showing me anything to monitor. Is there any way to recover it?
Cougarzzz said:
Hello to everybody. I own an isudar mtce px5 4 gb 32 gb. I tryed to upload to android 10 using hal9k app I bought from him but something went wrong and now radio is not showing me anything to monitor. Is there any way to recover it?
Click to expand...
Click to collapse
What did hal9k suggest when approached for paid app support.
[email protected] said:
Hello, i,am very happy with the hal9k mod for my head-unit and the development of the Mod/Firmware.
The question is will there an android 10 version in the future. because i upgraded my unit to android 10 but are going back to android 9 through the modinstallerpro from Hal9k because of the lack of the Mod from Hal9k.
Click to expand...
Click to collapse
You don't need a10. If you hu works, enjoy it and stop wanting the next number, it's not a branded phone - it's a shytte knock off greybox that does OK for the purpose and price.
Consider your question is addressing a forum when instead you could be PMing hal9k for an update then posting here.
Hi everyone
How are you ?
I just one question this is possible to upgrade my erisin es8971v px5 mtce_yb rk3368 with android 9 to android 10 ?
Thanks in advance(sorry for my bad english)
UP !
Mister-Jones said:
UP !
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Click to collapse
Wrong forum... You need to post the question in the related MTCD/MTCE forum. I asked mods to move it.
Oh sorry
Yes. Have a read thru mtcd forums and also my post Android 10 upgrade with free tools
Where is your post android 10 upgrade with free tools ?
If you would have used the search function in XDA you would have found that thread within a few seconds yourself...
[MTCD/E] Android 10 upgrade using official Free tools
To upgrade a MTCD/E PX3, PX5, PX6 from Android 6+ on using official Rockchip free tools - a reminder, bringing together multiple threads. First note - if coming from Android 6 - early versions of Realtek dual BT/WIFI (type 2) are not supported...
forum.xda-developers.com
Hi All,
I have a MTCE unit in my car.
With some tinkering I've managed to unlock its potential, Swapping the launcher, customizing a bit and so on.
The only thing that bothers me a lot is that the units DPI or resolution is ridiculous, every app is barely usable everything is huge.
the units screen is 800x600
and this is its info:
Code:
Model
A-MEDIA AUTO (800x480 O)
Android version
6.0.1
Core version
3.10.0
[email protected] #1320
Build number
px5-userdebug 6.0.1 MXC89L user.hct 20180130.142324 test-keys
MCU version
MTCE_HZC_V2.75b_1
CPU
8 core 64-bit CPU Cortex-A53 @ 1.5G
Memory
2000 MB
after searching the forum and the internet:
there is no obvoius usb connection for ADB, or wireless ADB
only 2 sd slots and a mini usb connector that apparently doesnt even work
no root.
no secret menus with passwords in settings
is there any way I can change the DPI on this thing?
any help would be greatly appreciated.
Your question is much better posted here: https://forum.xda-developers.com/f/mtcd-software-development.7379/
I´ll ask a mod to move it to there. May be have a look around there.
BTW: You really need to upgrade your unit to at least Android 9.
rigattoni said:
Your question is much better posted here: https://forum.xda-developers.com/f/mtcd-software-development.7379/
I´ll ask a mod to move it to there. May be have a look around there.
BTW: You really need to upgrade your unit to at least Android 9.
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Thanks for the reply, how can I know if it will work ok with android 10, android 6 is old and the unit is old will it have enough umph..?
AlexShu said:
Thanks for the reply, how can I know if it will work ok with android 10, android 6 is old and the unit is old will it have enough umph..?
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It has a bit issues with the Memory, but I think it would work fine... and you would be able to root, or use a custom ROM with it.
The resolution is changed using the dmcu.ext file. Choose the resolution of your inclusion, copy dmcu.ext to the sd card and update the MCU.
Яндекс
Найдётся всё
disk.yandex.ru
If you decide to update to Android 9 or 10, check if you have suitable bluetooth, you can find all the information here:
[MTCD/E] Android 10 upgrade using official Free tools
To upgrade a MTCD/E PX3, PX5, PX6 from Android 6+ on using official Rockchip free tools - a reminder, bringing together multiple threads. First note - if coming from Android 6 - early versions of Realtek dual BT/WIFI (type 2) are not supported...
forum.xda-developers.com
Pavel-71 said:
The resolution is changed using the dmcu.ext file. Choose the resolution of your inclusion, copy dmcu.ext to the sd card and update the MCU.
Яндекс
Найдётся всё
disk.yandex.ru
If you decide to update to Android 9 or 10, check if you have suitable bluetooth, you can find all the information here:
[MTCD/E] Android 10 upgrade using official Free tools
To upgrade a MTCD/E PX3, PX5, PX6 from Android 6+ on using official Rockchip free tools - a reminder, bringing together multiple threads. First note - if coming from Android 6 - early versions of Realtek dual BT/WIFI (type 2) are not supported...
forum.xda-developers.com
Click to expand...
Click to collapse
Thank you pavel, is there a some detailed info about how to do the resolution change?
AlexShu said:
Thank you pavel, is there a some detailed info about how to do the resolution change?
Click to expand...
Click to collapse
nevermind, i figured it out.
so if my unit is HZC i go to HZC and pick the last one ?
Яндекс
Найдётся всё
disk.yandex.ru
AlexShu said:
nevermind, i figured it out.
so if my unit is HZC i go to HZC and pick the last one ?
Яндекс
Найдётся всё
disk.yandex.ru
Click to expand...
Click to collapse
If you want to update the MCU, then yes. Before updating, save the settings in the dmcu.cfg file, it is a backup of your settings, in case of problems with dmcu.cfg, you update the MCU and everything will return to the original settings. Factory settings/126/EXPORT, you can find the file in the root directory, take good care of it, save it to external storage.
Hello All
I am trying to identify what Head-Unit is this and how to upgrade.
Uis8141e
Sp7731e
Fake Android 12
Not (Android Auto) requested moderator move to (FYT Head-units) forum and hopes that op will read forums and enjoy.
you can send me details where to find this android 12 for Sp7731e?
robert_777 said:
you can send me details where to find this android 12 for Sp7731e?
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It isn't Android 12.
It's Android 10 with a file that fakes 1 line to say Android 12.
There isn't even Android 11 on that Platform.
j0hn83 said:
It isn't Android 12.
It's Android 10 with a file that fakes 1 line to say Android 12.
There isn't even Android 11 on that Platform.
Click to expand...
Click to collapse
okay i undestand that but you can help me to download android 10?
robert_777 said:
okay i undestand that but you can help me to download android 10?
Click to expand...
Click to collapse
What kind of unit? Show us the specifics. Only a CPU doesn't say anything what kind of brand/reseller it is and what kind of firmware it runs on.
If it is exactly the same as from the OP, then you are also in the wrong subforum.