Video
The Coldcard MK4 is a Bitcoin hardware wallet (aka signing device) that allows users to secure and interact with their BTC. This video will walk through how to use your Coldcard via NFC with Nunchuk Wallet for mobile. Time Stamps 0:00 - 4:27 - Intro 4:27 - 6:05 - Prerequisites 6:05 - 8:13 - Update y...

The Coldcard MK4 is a Bitcoin hardware wallet (aka signing device) that allows users to secure and interact with their BTC. This video will walk through how to use your Coldcard via NFC with Nunchuk Wallet for mobile.
Time Stamps
0:00 - 4:27 - Intro
4:27 - 6:05 - Prerequisites
6:05 - 8:13 - Update your Firmware
8:13 - 9:31 - Enable NFC
9:31 - 13:33 - Export Pubkey to Nunchuk Wallet
13:33 - 18:02 - Receiving / Sending Transactions
18:02 - 24:04 - Setting up a Multisig
24:04 - 29:13 - Final Thoughts
29:13 - 30:45 - Outro

RELEVANT LINKS:
Get a Coldcard:
https://store.coinkite.com/promo/BTCSessions

Firmware Update Link
https://coldcard.com/docs/upgrade
Coldcard MK4 Tutorial
https://www.youtube.com/watch?v=FAYmE5-40PQ
Download Nunchuk Wallet
https://nunchuk.io/
Nunchuk Wallet Tutorial
https://www.youtube.com/watch?v=K4KrcYWr9G0
Muun Wallet Tutorial
https://www.youtube.com/watch?v=5SbpyInuIJk
Tapsigner Tutorial
https://www.youtube.com/watch?v=xKHy1HMw5iU

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