You don’t technically need an SD card if you use NFC with Nunchuk wallet on your phone.
Part way through setting up my new nostr:npub12ctjk5lhxp6sks8x83gpk9sx3hvk5fz70uz4ze6uplkfs9lwjmsq2rc5ky #mk4 #coldwallet via nostr:npub1rxysxnjkhrmqd3ey73dp9n5y5yvyzcs64acc9g0k2epcpwwyya4spvhnp8 tutorial. While going through nostr:npub17cyatz6z2dzcw6xehtcm9z45m76lde5smxdmyasvs00r4pqv863qrs4ml3's pre-release limited edition workbook!
Didn’t realize I needed an SD card 🤦🏻♀️
Kudos to #BTCALLCAPS for being on standby. 
