Separate your Bitcoin as follows:
Account 0 (Standard) = KYC (e.g., @21bitcoin )
Account 1 = Light KYC (e.g., @Bittr 🐷💰 < 1k/month)
Account 2 = No KYC (e.g., cash or @Hodl Hodl )
Mixing coins from different categories means a loss of privacy. 







Here for the Mini USB, you would normally not use.
(Just for intially flashing, when bought without firmware)
And to make sure you put in the Smartcard the right way.











