@Mcgyver83
Hello,
Considering any improper/unnecessary update could be risky, please go to Settings>About machine and provide the following version information:
1.A clear photo of the stereo's Built Number.
2.A clear photo of the stereo's MCU version.
Thank you for yoru time and cooperation.
@Support Dasaita
@Support Dasaita
@Support Dasaita
https://xenforum.nyc3.cdn.digitaloceanspaces.com/uploads/dasaita-offcial/i5qjnlb.jpg
I already posted the image in this thread :)

@Mcgyver83
Hello,
Here is the latest vivid 11 version for reference:
Vivid11(20250217)
https://www.dropbox.com/scl/fi/9fkhng2srynadlzvohbc6/update.zip?rlkey=jqnm8ksr6althxiq45w7a35ld&dl=0
1.Download the document through the link on your computer/laptop.
(Do not rename and Unzip the file)
2.Format the USB drive(FAT32 Format)before copying the Update.zip file to it, then insert it to the USB cable,and it will pop out the firmware updating tips on the screen.
(Tick the option"Wipe data and format flash")

Thank you for your time and cooperation in advance.
Best Regards,
Dasaita
@Support Dasaita Sorry for the long delay.
This Vivid version could solve android 15 wireless android issue?