@@memory-card speaking of my PoV, i already searched for hours if it is possible to film in UHD 60 Fps with my Samsung S20 directly on the micro sd-card? Some people say it is possible with the right card, even tho they aren't verified for V60. For sure with a UHS-ii fully compatible smartphone the answer would be yes. Thats the reason why i ended up with a GIGASTONE 4K card.