I could have swore I was able to get 4k footage out of the HDMI and expansion plate sdi out previously..
For some reason, I am only able to get 1080p out now.

I'm on the latest firmware and everything has been updated. Need help

Hello, there. Sorry for the inconvenience. Would you please check the information below and see whether it can resolve your issue?
1. When using the HDMI port on the main body:
The HDMI port on the main body supports an output of up to 4:2:0 8-bit C4K (4096×2160) 60fps when recording at 4K.
When recording at other resolutions, it supports an output of up to 4:2:0 8-bit 2048×1080 60fps.
When recording at a frame rate of 72, 96, 100 or 120fps, the output frame rate of the HDMI port is dynamic, and consistent with the project frame rate.
The HDMI output format is RGB888 8-bit.
2. When using the DJI Ronin 4D Expansion Plate (SDI/XLR/TC) port:
The maximum video resolution and frame rate can be 1920×1080 60fps.
When recording at a frame rate of 72, 96, 100 or 120fps, the output frame rate of the SDI-output port is dynamic, and consistent with the project frame rate.
The DJI Ronin 4D Expansion Plate (SDI/XLR/TC) does not support 1920×1080p 48fps, so their frame rates will adapt to 50fps for output when the project frame rate is 48fps.

DJI Wanda Posted at 5-5 00:30
Hello, there. Sorry for the inconvenience. Would you please check the information below and see whether it can resolve your issue?
1. When using the HDMI port on the main body:
The HDMI port on the main body supports an output of up to 4:2:0 8-bit C4K (4096×2160) 60fps when recording at 4K.

How do I set it to 4:2:0 8bit? I only see options to rec at 4k and I have it set to that already
Also, when will we get support for 4k60 for the sdi expansion module?

djiuser_mJYtxyCLQClt Posted at 5-5 01:16
How do I set it to 4:2:0 8bit? I only see options to rec at 4k and I have it set to that already
Also, when will we get support for 4k60 for the sdi expansion module?

For the first question, you don't have to adjust the settings for it is the default setting.
For the second question, we have forwarded your advice to our engineers. Provided that we support it in the future via firmware update, we will put it on the release note. Please stay tuned to our official website.

DJI Wanda Posted at 5-5 02:13
For the first question, you don't have to adjust the settings for it is the default setting.
For the second question, we have forwarded your advice to our engineers. Provided that we support it in the future via firmware update, we will put it on the release note. Please stay tuned to our official website.

Yes, in that case, I am unable to output HDMI 4k60 then. I can only get it working with 4k30

djiuser_mJYtxyCLQClt Posted at 5-5 02:42
Yes, in that case, I am unable to output HDMI 4k60 then. I can only get it working with 4k30

May we know what is your sensor Frame Rate project frame rate?

DJI Wanda Posted at 5-5 03:06
May we know what is your sensor Frame Rate project frame rate?

60fps. Should be the correct settings