iPad Pro : MFI usb device does not work when connecting through a USB-C Hub
Recently bought Accsoon Seemo, HDMI capture card over USB-C with MFI certification. it is kinda device making iPad to a monitor. Connecting it directly to my iPad Pro(12.9, 6th gen) has no problem no matter what c-to-c cable is, but when connecting it through a usb-c hub, iPadOS does not recognize and receives no video signal. Because of power delivery and additional external storage, I need to use the device with a hub. how can I solve this issue? I thought it is bandwidth problem but device manufacturer said it only uses USB 2.0 bandwidth.
iPad Pro