1. Plug In & Launch
2. Insert prepared USB drive.
3. Open XColdPro.exe.
4. Wait for security verification.

• Create Master Password
• At least 16 characters (uppercase, lowercase, numbers, symbols).
• Example: Frost!92_Vault#Aegis_77
• Never store digitally — write on paper, keep offline.

• Bind to USB (Recommended)
• Select “Bind to USB Drive”.
• Creates 2FA lock to this drive only.
• Binding secured via SHA-256(DriveSerial + VolumeLabel)

• Generate Wallet
• Click “Create New Wallet.”
• System gives 12/24-word Recovery Phrase.
• Write it down physically.
• Verify by re-entering.

• Backup Recovery Phrase
• Use the provided security card.
• Store securely offline.
• Never photograph or digitize.

• Receive Crypto
• Select network (ETH, BTC, BSC, Solana, etc.).
• Get your address + QR Code.
• Deterministic — stays the same.

• Send Crypto (Offline Signing)
• Enter recipient & amount.
• Review fees.
• Verify via visual hash (color grid + emoji).
• Sign offline, broadcast online.

⚠️ Security Reminders

Always use removable drives (never system HDD).

Keep multiple offline backups.