halium 9 build

[mq0227]

Is your feature request related to a problem? Please describe.

how to build waydroid vendor.img based on Halium 9.0? is there any tutorial on this?I'd like to learn how to build this vendor.img, but I didn't find a complete tutorial for building waydroid vendor.img for halium 9

Describe the solution you'd like.

Is it possible to provide a tutorial on building halium devices?

Describe alternatives you've considered.

I've tried just building system.img and using lunch lineage_waydroid_arm64-userdebug and it works successfully on UT systems on halium devices.

Additional context

No response