Initial Setup and Power On

Starting Your Device

1. Connect Power: Use a Micro USB cable to power your SeedSigner
2. Wait for Boot: Wait for few seconds for the complete boot sequence
3. Dismiss Initial Notification: Press any key (A, B, or C) to dismiss the “You can remove the SD card now” message

💡 Pro Tip: Once the operating system loads into RAM, you can safely remove the SD card. This ensures that seed phrases cannot be accidentally stored on the device, maintaining air-gapped security.