Part 7/10:
Managing multiple Bitcoin wallets can be a logistical headache. The Cold Card Q's BIP85 feature simplifies this by enabling you to generate many child seed phrases from a single master seed. This hierarchical deterministic approach streamlines backup and recovery processes.
How to Use BIP85:
Navigate to Advanced SL Tools > Derive Seeds (BIP85).
Select the desired seed length (12, 18, 24 words).
Input an index number (0-9999) for different accounts.
The Cold Card generates a unique seed phrase without creating multiple master seeds.
Practical Applications:
Create separate wallets for savings, spending, or specific projects.
Import these derived seed phrases into wallets like Blue Wallet or Sparrow.