u/lennykiss

Today I bought two 64GB v90 cards to shoot DCI-4K and 4K 120p; the two smaller cards were cheaper than one 128GB by about 100 AUD with the same read, write speeds. For now, I don’t mind the smaller size.

But my a7s3 can’t recognise it as v90 for some reason. It’s SDXC ExFAT V90. I’ve formatted both and neither work. The cameras on version 3.02.

I’ve seen some people have this problem but only from a few years ago, mostly when the camera first came out.
What can I do? Any help would be appreciated.