07-16-2021 02:30 PM
07-16-2021 05:28 PM
I cannot speak to that particular model, but when I had my Vixia HF G50, I was able to use full size SanDisk UHS-I V30 256 GB cards without any issue. With G20 and I think the G10, I used 128 GB versions of those cards at the time without issue.
Possible there would be a problem with 512 or larger, but I would first suspect the micro SD card size. Those are notorious for causing issues with photo or video gear.