I have the vast majority of my stack on a Trezor. Been stacking from multiple sources since 2016. Have a cold card now. Any advice for consolidating/moving custody to the cold card? Tried using Sparrow but got nervous I was going to screw something up
Discussion
Do a couple of small transactions to get comfortable.
Send yourself two transactions from trezor to coldcard/sparrow, then consolidate it on sparrow. Fees are low right now it's a good time to experiment.
This is the way. A few small tests and track what you do and how. It’s not that difficult once you’ve done it a few times. I did exactly this.
I highly recommend trying an old cellphone + ian coleman, or jade. Please study this shit before getting to do anything. Bitcoin Self custody is just like electricity, many have died not knowing how to use it properly.