Junsun V1 Pro (MTK8259/MTK8257) - firmware

Search This thread

bronco501

New member
May 19, 2022
3
1
Hey, do you know if there is a way to change the default apps on the home screen with this new firmware?
No, I update from december v27 firmware and I follow using car launcher app because can't change main screen configuration of the Junsun launcher, I hoped that it could be changed, and to be able to remove the horrible car from the main screen, but no way
 

OlliKo

Member
Oct 22, 2021
7
0
18294136021236323525.jpg

I got the update from Xonrich for my F48

8259P_宝马UI02v1920x720-国外11_v15_20220330.zip 查看/下载

the link is only valid for 30 days! maybe someone else can upload the update somewhere else?



They sent me the update because I still have a problem with the display of the NBT system. No matter which setting I make, a part of the picture is always missing on the right side. Does anyone know if there is a suitable update from another manufacturer?
 
Last edited:
Hello everyone,
I have a question about firmwares... I see firmware 8259P_军灿UI02v1280x720-国_v31_20220225 and firmware
8259P_军灿UI02v1280x720-国外11_v3_20220422.zip. What's the difference between both? Maybe one is for devices running Android10 and the other for Android11? Can update a 8259P device with android10 compilation full_825C_Pro-Octa 10 with this firmware 8259P_军灿UI02v1280x720-国外11_v3_20220422.zip ?
Thank you

It says it android 11 or 10, but i think it's android 9. Using an app less common for device info, it says its api level 28, this means android 9.
Anyway, the device seems to run better with firmware 8259P_军灿UI02v1280x720-国外11_v3_20220422.zip
 

spidersxx

Member
Dec 15, 2011
27
5
Hello
I have Xtrons MA90MTVL with below information.. can i use Junsun firmware? If yes which one i have to install because i saw many versions
 

Attachments

  • 1448590698-1164281058.jpg
    1448590698-1164281058.jpg
    33.7 KB · Views: 39
  • 1448590698791617684.jpg
    1448590698791617684.jpg
    36.3 KB · Views: 39

skezza

Senior Member
Sep 29, 2007
1,532
194
It says it android 11 or 10, but i think it's android 9. Using an app less common for device info, it says its api level 28, this means android 9.
Anyway, the device seems to run better with firmware 8259P_军灿UI02v1280x720-国外11_v3_20220422.zip
When you say it runs better? Do you have a video or something?

I'd say it'll take a minor miracle for this thing to perform adequately. There's clearly an issue with the R/W speeds which is why it performs appallingly and I suspect it'll only get worse unfortunately.

Hello
I have Xtrons MA90MTVL with below information.. can i use Junsun firmware? If yes which one i have to install because i saw many versions
Crack on. They're interchangeable. I don't think you can really get it wrong so long as it's from an 8259P.
 

enterprise3003

New member
Jul 16, 2009
1
1
Good question as I was wondering the same.

My Eonon EA2189S headunit originally had an Eonon Android 10 OS installed. I installed the Junsun V1 Android 10 firmware. The Android 10 version of the Junsun V1 firmware installs fine from a USB stick containing the 8259P.bin and 8259.upd files.

8259P_军灿UI02v1280x720-国外_v31_20220225.zip (currently installed)

The Junsun V1 Android 11 firmware fails to install. When reading the USB stick containing the 8259P.bin and 8259.upd files, an error is displayed on the screen. It says something about "..check the files on the USB...".

8259P_军灿UI02v1280x720-国外11_v1_20220323.zip (fails to install)

8259P_军灿UI02v1280x720-国外11_v3_20220422.zip (fails to install)

My questions to this forum are:

1. What are the differences between the Android 10 and Android 11 Junsun V1 firmwares?

2. Does the Android 11 firmware require hardware with addtional features, for example: built-in Wired/Wireless Carplay/Android Auto, etc...?

3. Has anyone installed the Junsun V1 Android 11 firmware on a 825xP device that originally had Android 10 installed, Junsun or any other brand?

4. If you did, could you please share how it was done?
I have an Eonon GA2189S headunit and I was able to install update 20220422. Here's what I did to get it going, because it didn't work for me either on the first try.

1. Updated the MCU from TS-G5.201021(H) to TS-G5.210511(H) using the firmware listed earlier in this forum.
2. Updated to 8259P_军灿UI02v1280x720-国外11_v1_20220323
3. Updated to 8259P_军灿UI02v1280x720-国外11_v3_20220422
 
  • Like
Reactions: dynamo1950
I have an Eonon GA2189S headunit and I was able to install update 20220422. Here's what I did to get it going, because it didn't work for me either on the first try.

1. Updated the MCU from TS-G5.201021(H) to TS-G5.210511(H) using the firmware listed earlier in this forum.
2. Updated to 8259P_军灿UI02v1280x720-国外11_v1_20220323
3. Updated to 8259P_军灿UI02v1280x720-国外11_v3_20220422
You certainly provided really good news! Glad to know your method works the Eonon GA2189S.

If you could possibly answer the following questions:

1. How to install the MCU update "ts59.bin"
2. Could updating to the "...11_v3_20220422" firmware directly work?
3. Does the "...11_v3_20220422" firmware offer improvements in GUI, responsiveness, features, etc...?
4. Can you provide screenshots of home screen and any "new" features.
5. Does the firmware has built-in wired Android Auto, since the Eonon GA2189S requires an external USB dongle?

thanks.....
 

TorstenH

Senior Member
Feb 20, 2021
651
137
  • Like
Reactions: marcanpaolo
what is this MCU for? Is it necessary to update it if I have no problems?

New MCU version. Upgraded from MCU TS-G5.200710 (H) to MCU TS-G5.210511(H).
@TorstenH

The MCU of my unit is TS-G5.201021(H) and I wish to update it to TS-G5.210511(H).

Could you please explain how to apply this update? Is the file a "stand alone" update or does it require the firmware files at the time of updating? Am I correct to say the file must be copied to a USB drive similar to updating the firmware?
 
Last edited:

TorstenH

Senior Member
Feb 20, 2021
651
137
@TorstenH

The MCU of my unit is TS-G5.201021(H) and I wish to update it to TS-G5.210511(H).

Could you please explain how to apply this update? Is the file a "stand alone" update or does it require the firmware files at the time of updating? Am I correct to say the file must be copied to a USB drive similar to updating the firmware?
It's stand alone. My suggestion is to copy the file on root of a formatted USB stick to avoid confusion of the weird Chinese coding.
I'm not sure if the update process kicks in automatically but I think there is an option available in head unit settings (code 8888 or 8878) to upgrade MCU.
 
  • Like
Reactions: dynamo1950
It's stand alone. My suggestion is to copy the file on root of a formatted USB stick to avoid confusion of the weird Chinese coding.
I'm not sure if the update process kicks in automatically but I think there is an option available in head unit settings (code 8888 or 8878) to upgrade MCU.
Thanks for reply and suggestions. I am curious to know where did you find this MCU update and are there newer ones available?
 

DITX

New member
Jun 25, 2022
3
0
Hello,
I have Junsun M810D 1G+16G for skoda.
Even I have a problem, the boot is stuck and I can't solve it and no reset leaves.
Can anyone help me to format the files for the flash drive and also have the latest firmware version.

Thank you in advance for this situation
 

marcanpaolo

Member
Jul 28, 2008
41
0
hi, tried to install v13 but this error message comes out, try more usb without success.
Has it happened to someone ?.

V1 pro 8 -128
 

Attachments

  • IMG_0385.jpg
    IMG_0385.jpg
    1.1 MB · Views: 42
When you say it runs better? Do you have a video or something?

I'd say it'll take a minor miracle for this thing to perform adequately. There's clearly an issue with the R/W speeds which is why it performs appallingly and I suspect it'll only get worse unfortunately.
Kinda runs better on app loading and call answering.
New feature that I noticed is ability to adjust waze volume individual to other apps like youtube music.


hi, tried to install v13 but this error message comes out, try more usb without success.
Has it happened to someone ?.

V1 pro 8 -128
The usb drive must be Fat32 formatted. If you cannot install v3 over what you have, try installing v1 first.
 

Top Liked Posts