[Firmware] Junsun V1 8667Q - 8G/128G VHD QLED

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robfox1975

Senior Member
Apr 26, 2022
60
16
The problem is what processor you had, they are delicately modified, which will not allow you to upload other software, I mean it can, but it will throw a black screen. here you have modifications in the Ossuret software, compare with Junsun. Send me a link to your software you got. I'll try to see what's in there, what's in your software.
ro.forfan.adaptany.twidth=1280
ro.forfan.adaptany.theight=720
forfan.extscreen.twidth=1280
forfan.extscreen.theight=720
Sorry about the delay in replying I have been out all day this is the link to the software brogotek sent https://we.tl/t-UeDC40i6Ul
 
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wybitny2

Senior Member
Feb 3, 2010
177
31
Sorry for the delay in replying, I was all day this is a link to the brogot software senthttps://we.tl/t-UeDC40i6Ul
The firmware is in build.prop. ro.forfan.adaptans.enable=1

ro.forfan.adaptany.twidth=1280

ro.forfan.adaptans.height=720. Ossuret has ro.forfan.adaptany.enable=1 in build.prop

ro.forfan.adaptany.twidth=1280

ro.forfan.adaptans.height=720

forfan.extscreen.twidth=1280

forfan.extscreen.height=720. Ossureta went outside. it will dump you Junsun firmware. I struggled for 30 minutes to do this. it is best to disconnect the cube from the radio with the ignition off, wait 5 minutes, connect the cube, press reset, turn on the ignition and touch the display with five fingers. The flash drive must still be connected before performing the procedure. https://1drv.ms/u/s!Atz6rzSxowxlkq99W5FLmsI-Ul7jDg?e=MaJqfW
 
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robfox1975

Senior Member
Apr 26, 2022
60
16
The firmware is in build.prop. ro.forfan.adaptans.enable=1

ro.forfan.adaptany.twidth=1280

ro.forfan.adaptans.height=720. Ossuret has ro.forfan.adaptany.enable=1 in build.prop

ro.forfan.adaptany.twidth=1280

ro.forfan.adaptans.height=720

forfan.extscreen.twidth=1280

forfan.extscreen.height=720. Ossureta went outside. it will dump you Junsun firmware. Check the software. I'll post a link when I'm ready
Great stuff thank you...I really dont know what to do next and the seller still not replied
 

wybitny2

Senior Member
Feb 3, 2010
177
31
Great stuff thank you...I really dont know what to do next and the seller still not replied
You have a link and the procedure described, at home with the power supply, the procedure took a while, because there was no power after the ignition switch, do as I wrote above. Junsun you uploaded the software early and it worked for you
 

robfox1975

Senior Member
Apr 26, 2022
60
16
The firmware is in build.prop. ro.forfan.adaptans.enable=1

ro.forfan.adaptany.twidth=1280

ro.forfan.adaptans.height=720. Ossuret has ro.forfan.adaptany.enable=1 in build.prop

ro.forfan.adaptany.twidth=1280

ro.forfan.adaptans.height=720

forfan.extscreen.twidth=1280

forfan.extscreen.height=720. Ossureta went outside. it will dump you Junsun firmware. I struggled for 30 minutes to do this. it is best to disconnect the cube from the radio with the ignition off, wait 5 minutes, connect the cube, press reset, turn on the ignition and touch the display with five fingers. The flash drive must still be connected before performing the procedure. https://1drv.ms/u/s!Atz6rzSxowxlkq99W5FLmsI-Ul7jDg?e=MaJqfW
Thankyou so much for this....can i just ask what is the cube??
 

robfox1975

Senior Member
Apr 26, 2022
60
16
I am just waiting for my usb drive to format, takes a while when not using quick format, then I will try, if not I will do it tomorrow and remove the fuse(easier than take apart dash and should have same effect)
 
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prochoice

Member
Nov 26, 2022
9
4
Hi everyone,I am new to this radio, I bought it a week ago and I would like to know if it came with the logos of the car brands included. They did not come on my radio. Another question is which is the best firmware or more stable.

Thanks
 

wybitny2

Senior Member
Feb 3, 2010
177
31
Hi everyone,I am new to this radio, I bought it a week ago and I would like to know if it came with the logos of the car brands included. They did not come on my radio. Another question is which is the best firmware or more stable.

Thanks
If you have Junsun radio, mediatek processor is the best firmware is 8667Q军灿UI02-国外-VHD720x1280_v23_20220801 . the logo is code 5678. You don't have a logo on the radio, I can get it from the software
 

wybitny2

Senior Member
Feb 3, 2010
177
31
So did it work for you only when you disconnected the power lead??
now i know why your firmware crashed, you don't have checksum in 8667.upd. if you get the software and if you enter 8667.upd and there is nothing there, it means that the radio will fail. Something came to my mind, you would have to know how to enter recovery, do the format as it is there, the radio should start. the checksum is embedded in the stock software
 
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prochoice

Member
Nov 26, 2022
9
4
If you have Junsun radio, mediatek processor is the best firmware is 8667Q军灿UI02-国外-VHD720x1280_v23_20220801 . the logo is code 5678. You don't have a logo on the radio, I can get it from the software
thank you very much, junsun told me to install this version that they sent me.

8667Q军灿UI02-国外-1280x720_v22_20221029.zip

but I will download the one you indicate.

Thanks
 
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robfox1975

Senior Member
Apr 26, 2022
60
16
If you have Junsun radio, mediatek processor is the best firmware is 8667Q军灿UI02-国外-VHD720x1280_v23_20220801 . the logo is code 5678. You don't have a logo on the radio, I can get it from the software
its brogotek, its not actually junsun...well brogotek is the seller on ebay https://www.ebay.co.uk/str/autogpsbrosmartek it was their firmware I sent link for....I have put software in before from them with no checksum on upd file and was ok
I changed the logo to mercedes benz when i first got the unit and still shows on boot before it gets to fastbook mode
 

wybitny2

Senior Member
Feb 3, 2010
177
31
thank you very much, junsun told me to install this version that they sent me.

8667Q军灿UI02-国外-1280x720_v22_20221029.zip

but I will download the one you indicate.

Thanks
be careful because there are higher versions but they are not correct, read what you downloaded. if you don't want to have problems install what you got. or send your check to see if what I gave you is the correct software
 
Last edited:

wybitny2

Senior Member
Feb 3, 2010
177
31
its brogotek, its not actually junsun...well brogotek is the seller on ebay https://www.ebay.co.uk/str/autogpsbrosmartek it was their firmware I sent link for....I have put software in before from them with no checksum on upd file and was ok
I changed the logo to mercedes benz when i first got the unit and still shows on boot before it gets to fastbook mode
write to them, if not, I can get you the logo from the software, the logo will not show at fast start
 

prochoice

Member
Nov 26, 2022
9
4
be careful because there are higher versions but they are not correct, read what you downloaded. if you don't want to have problems install what you got. or send your check to see if what I gave you is the correct software
The problem I have is that when I turn the unit on, it loads home and then goes straight to the radio.
I don't know if this is normal behaviour. What I want is that when I turn it on, it stays in home without opening the radio application.

Is this behaviour like this?

Thanks again
 

prochoice

Member
Nov 26, 2022
9
4
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  • 2
    If Junsun, I posted a link. you have to know 100% that it's Junsun, otherwise it will be a brick. Download the app, throw in what processor, but even if you throw it, I'm not sure if it's Junsun. https://play.google.com/store/apps/details?id=ru.andr7e.deviceinfohw&hl=pl&gl=US
    And please note that Junsun sells it's devices with different platforms/CPU. You have to be sure you really have a 8667Q unit. Maybe you have a MTK8257.
    1
    Еще один основной вопрос: как использовать функцию разделения экрана?
    to enable split screen, you need to open the application menu in the background by clicking on the envelope from the upper right corner, then select the desired application and drag it left or right to the edge of the screen, it will offer split. !!!Not all applications support sharing!!!
    1
    Hi,
    I have the Junsun V1 Pro 4G+64G with the cpu JS 8667 bought on Ali for my vw tiguan.
    Cause I have issues with the radio (saving station, the frequencies changes even if I don't quit the app, and the quality is really poor..) I wanted to update my firmware.
    The seller gave me two links but the chinese have a weird way to manage their versions:
    - 8667Q军灿UI02-国外-VHD720x1280_v23_20220801
    - 8667Q军灿UI02-国外-1280x720_v22_20221029 --> v22 but date < than v23 !!
    So what is really the last one? Has someone a similar version as mine?
    Thank you for your help :)
    I have versions 8667Q军灿UI02-国外-VHD720x1280_v23_20220801, I evaluate positively. There is a quiet Google TTS voice, but this is a problem with any version software. Custom resolution better, bigger everything is on the screen, better is bigger for the car. I had the 1280x720_v23 version, the dark theme in google maps did not work, the sound was a little better. Supposedly v23 is the last version. I don't know if you don't need an antenna separator, maybe then the radio would receive better.
    1
    Ведь кто-то делал рут на 4пда, почему тот кто-то не написал как это сделать, описал что делал, тема заглохла, почему?. Так почему я должен что-то говорить об этом, когда кто-то на 4pda это уже сделал? Ведь-то делал рут на 4пда, почему этот кто-то не написал как это кто-то сделал, тема заглохла, почему ?. Так зачем мне что-то говорить об этом, когда кто-то на 4пда это уже сделал

    After all, someone was doing root on 4pda, why didn't that someone write how to do it, described what he did, the topic died down, why ?. So why should I say something about it when someone on 4pda has already done it ? Ведь кто-то делал рут на 4пда, почему этот кто-то не написал как это сделать, опишите что делал, тема заглохла, почему ?. Так зачем мне что-то говорить об этом, когда кто-то на 4пда это уже сделал ?
    I described here the root procedure from 4 pda, the person who boasted about this does not get in touch or ignores it. Therefore, I asked here what considerations there are in this direction. If I just write a post here, then it is also ignored. From this calculation I wrote to you. No, there is no judgment.
    1
    Hello,
    Is there any link to download lastest firmware for Junsun V1 Pro 8/128 Gb? Allready tried an search but ...it's kinda a mess here. Two posts about 4/64 GB, three posts about other firmware, some posts about another version of Junsun....
    ThankYou!
    8667Q军灿UI02-国外-VHD720x1280_v23_20220801 https://1drv.ms/u/s!Atz6rzSxowxlkrAAxHPYYryTsi4OhQ?e=JkA5lE
  • 2
    D
    Deleted member 12277353
    cóż, nie wygląda to interesująco
    Well, I posted it because noone else did and I had it on me. There is no other reason.
    2
    D
    Deleted member 12277353
    Hi! I just received this new firmware from seller, maybe it will help someone :) . I got the 8GB+128GB radio, horizontal screen.
    The software will be uploaded within 20 minutes after posting this comment, it's still uploading, please be patient:)
    2
    to wszystko, co mam, nie zrobiłem więcej zdjęć

    to wszystko, co mam, nie zrobiłem więcej zdjęć
    dzięki za zdjęcie

    Mod translation via GT: thanks for the photo
    2
    After testing Ossuret 9 I can conclude:
    + The radio is muted correctly with voice commands from the navigation, with Junsun UI2 does not mute the radio enough.
    + All applications work including the small navigation window, but it is too small for Waze for example.
    -It works an idea more unstable than Junsun UI2, google assistant crashes(app stop working) on first use and once system crashed and didn't reacted any clicks.