Someone in another thread said they got an error saying Sandisk sd cards are unsupported. This should probably read, "The sd card you've inserted is formatted with an unsupported filesystem, may we format it?"
Once you do the prompts it becomes apparent that the sd needs to be re-formatted into a supported filesystem. Iirc I inserted it with exfat formatting.
Once you do the prompts it becomes apparent that the sd needs to be re-formatted into a supported filesystem. Iirc I inserted it with exfat formatting.