Database Users

Erisin es4046 problem

Hi!
i have got a 5.11 1024x600 erisin es4046 HU.
I installed Malaysk custom rom after first reboot it wont boot anymore.
meens that the screen is black.
i cant boot to recovery menu.
have u any idea ?
thx in advance

http://forum.xda-developers.com/showpost.php?p=67184851&postcount=50

first thank you for your answer. i forgot to say that i have done it before i posted this thread.
if i start update with sdcard i got following message.
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
after i choose point 4 to install from usb i got following message.
has it something to do that i have rooted my device before i tried to install malaysk ??
have u got a solution for my problem ?
thanks in advance.
greetz

So i had the same kinda issue, i reformatted my SD card with partition magic and then was able to boot from it.

midcrim said:
So i had the same kinda issue, i reformatted my SD card with partition magic and then was able to boot from it.
Click to expand...
Click to collapse
i can boot from it as you can read in message.. ple remove sd card...

Hello,
I have an Erisin ES4046 with the original firmware and I would like to know if it was possible to change the assignment of the right button of the car radio when using the FM tuner?
Currently, the right button is used to navigate through the memories of the memorized radio stations. I would like to know if it is possible to assign this button to the setting of the radio frequency?
Thank you
A +++

I'm ready to buy your 4046. Let me know

Root Chinese androId HU

Hey guys,
I bought recently android hu frok aliexpress for my mazda 3.
I want to root the device cause I want to connect 4g modem and get good internet connection via usb
My mind expload for digging in google and here for trying find solution for the root, the company support really dont understand what I'm talking about.
Hope you will help me.
Here is the link for my device, if you need any other details name it and I write that.
https://s.click.aliexpress.com/e/Fq3Xr9lmhank Thanks for the help!

I'm upload the specifications of the hu from the settings app
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}

mistake

Any suggestions?

naorbh said:
Hey guys,
I bought recently android hu frok aliexpress for my mazda 3.
I want to root the device cause I want to connect 4g modem and get good internet connection via usb
My mind expload for digging in google and here for trying find solution for the root, the company support really dont understand what I'm talking about.
Hope you will help me.
Here is the link for my device, if you need any other details name it and I write that.
https://s.click.aliexpress.com/e/Fq3Xr9lmhank Thanks for the help!
Click to expand...
Click to collapse
Good luck. If it is not MTCD radio there is no support for routing or ROMS in my experience.

Help to recover head unit 8227 Demo

Hello everyone. Buy a unit with Haoling frimware 00009_V0001_20191128. To improve it a bit, install the YT9216B_00002_V004_2101012_HIFI_V3 frimware with SPFlashtool. The new frimware was working fine, but the drive seemed slower, so I decided to look for another lighter frimware without so many extras. My problem comes when when installing the new frimware I forgot to uncheck the Preload box and when I realized I got nervous and disconnected the cable, this caused the display of the unit to remain black and illuminated.
My first failure was not to backup the drive in its original state, and since then I have been testing frimwares without success, the most I have achieved is having a home screen with 3 boot options and an arrow moving in a loop, but at not having physical buttons I can not do anything.
I have had access to a unit equal to mine, to which I have been able to make a dump backup, but I am unable to load it, since the unit sounds as if it is constantly connecting and disconnecting and does not complete the loading of User.
The Test Point system does not seem to work for me, or that or something I am not doing well and I cannot find any video to see how it is done.
Ultimately, I don't know if my unit has a fix or if it will stay like a brick.
I hope you can help me, thanks
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}

Hello. Has anyone happened to me? Is there no way to fix a failed Preload installation or to know what Frimware can I install to recover my drive?
Thank you

Disconnect the black connector from the radio for at least 30 min..next, it should boot directly to system..if it freezes at the Android logo, you have installed a incorrect firmware

Try this brand new guide

No-name BMW E60 chinese HA bricked (files/images included)

Hello, I have a HU. I installed a Launcher, set it as default, and now it can't go to the Android menu, the Bluetooth is working fine, just a BMW logo looping. I tried to fix it, accidentally bricked it as well (deleted everything with SPF), because it's now not recognized by my laptop. I got my original firmware from the manufacturer I think (link K2001N.img), but they didn't really tell me how to use it. So currently the reverse cam is working, the original BMW menu is working, the Android part is a huge black screen (with back light). I also tried to find test points, with not much luck. Can someone help me to find the test points, and tell me how to use this .img file? Only one RST button is present. I already tried a few test prints with no luck, maybe I can memory dump this image file?
HU details (so others find it in the future)
Kernel: [email protected]
Build number: full_8227L_demo-userdebug 10 O00019 1610719904 userdebug
Build version: alps-mp-o1.mp5
MCU: HTT_B0_Y8_00_200728B
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}

please help stuck in android logo does anyone know how to do a hard reset, i tried with update but it doesn't start .. if anyone knows how to restart again please ... thanks . it's china bmw e60 rockcip 3399

Please, Hard Reset Factory T3L (GD230)

Hello,
Please i spend 2 days trying to rest my android car stereo,the reset button dosent work for me so i tried an app from playstore and now the stereo keep stuck in ANDROID logo.
how can i make a hard reset factory ?
may be with a flashdrive ? but i dont know wich file use ?
thank you in advance.
MCU V : T3L (GD230)
System V : V8.1.1_2020...THEME1
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}

Not an MTCD device, requested moderator moves to [Android Head units] forum.

Take a look here : https://4pda.to/forum/index.php?showtopic=837879

fratellos said:
Take a look here : https://4pda.to/forum/index.php?showtopic=837879
Click to expand...
Click to collapse
thank you but i can't find the right file to reset

I don't understand very well what you intend to do, but there is a lot of useful info there...

fratellos said:
I don't understand very well what you intend to do, but there is a lot of useful info there...
Click to expand...
Click to collapse
thank you for your time, i really appreciate,
but when i turn on my stereo it keeped showing the ANDROID logo.
i am stuck i can't do anything

Read carefully : https://4pda.to/forum/index.php?showtopic=837879&st=580#entry65092945

hello,
can you tell me witch file i need to reset ?
thank you.

jacim said:
hello,
can you tell me witch file i need to reset ?
thank you.
Click to expand...
Click to collapse
Hi,
I'm facing same problem.. Any luck with fixing this problem??