Caddx ant AIO help

[Adore]

Hey guys, not sure where to post so here seems right

I got the gremlin guardian v2 for my first try at fpv and it's going great but I can't get the OSD in my goggles.
I think I need to select the video format on betaflight(not leave it on auto) But I am not sure what format the VTX(is that the right term for the transmitter built into the ant aio?) Is? I can't seem to find what vtx it actually is?

 

[Adore]

After more searching I think it's because the the camera is connected to the vtx directly and would need to go through the fc first to use the fc's osd.
I'm guessing the built in vtx doesn't have an osd on its own?

 

[Rara]

Correct, it does not. You would have to de-solder the camera from the vtx, and run wires out to the FC and back to get it to work.