NEW TUTORIAL:
How to clone your old MK4 to the new Coldcard Q, plus verify and pair the new device with Sparrow Wallet.
Discussion
Hei dude. I have a question about using the Micro SD Card with these devices (Mk4 & Q):
Although I understand, when using the “Delete PSBTs” function most, if not all, of the files already used should be deleted, which are recorded on the card.
In one of the menus near the “Delete PSBTs” function there is another function which is used to ›Format the card‹. If I format it, is it still suitable for subsequent transactions, without the risk of the wallets already created suffering from some “defect” when use it? Please let me know.
Yo! Yes you should have no problems when you format the card. It'll just wipe it fully clean and should be totally fine to use for everything you need on the coldcard moving forward. No risk there IMO.
Brilliant. Thank you for the reply. This situation had me a little stuck. Now I am more relaxed. Have a very good day 🤝 🍷
⚡️👏
Perfect! Just the thing 🤙🏻⚡️
Nice one
I have mk3 and mk4 and am not impressed with the quality. Coin kite lost me as a customer. Sorry.
Sounds like you are looking for slick rather than powerful.
