Micro sd card issue

[yendor65]

So I was trying to use an older micro sd card and the md3 classic wouldn’t even recognize it. So I pulled the battery and used a v30 card , and like magic it found it. I didn’t see anywhere a specific order to which install the card or is it the v30 card that made the difference. Thoughts ????

 

[Northwood Mediaworks]

Use the fastest card you can get. The M3 supports very high bitrates, so best not choke it with old slow cards.

 

[Meta4]

So I was trying to use an older micro sd card and the md3 classic wouldn’t even recognize it. So I pulled the battery and used a v30 card , and like magic it found it. I didn’t see anywhere a specific order to which install the card or is it the v30 card that made the difference. Thoughts ????

The Mavic 3 won't work with old, slower cards.
You need a V30 card for it to work.

 

[Xitor]

Based on manual, not just U3 V30, but also A2 - U3 - V30 - A2. If it doesn't have an A rating its safe bet A1. I can say from experience, without that A2 I have had write stuttering on higher resolution / frame rates. Also, check the manual, the only time it recommends A1 is V90, but those are like 5X the cost. 128GB u3,v30,A2 is only like $14 on Amazon.