How to set up a new recovery phrase on Ledger? (Device Setup)

Understanding Recovery Phrase Fundamentals

1. A recovery phrase is a sequence of 24 English words generated by the Ledger device during initial setup.

2. This phrase serves as the sole cryptographic root for all private keys stored on the device.

3. It is never transmitted over USB, Bluetooth, or any network connection — it remains entirely offline.

4. Each word corresponds to an 11-bit value, forming a 256-bit entropy seed aligned with BIP-39 standards.

5. The phrase must be written manually on the included recovery sheet using uppercase letters and exact spelling.

Physical Device Initialization Steps

1. Insert the Ledger device into a USB port while holding both side buttons until the Ledger logo appears.

2. Release the buttons when prompted to choose between “Setup as new device” or “Restore from backup” — select the former.

3. Confirm screen brightness and tap the right button to proceed through firmware version verification.

4. The device displays the first word of the recovery phrase; press both buttons simultaneously to advance to the next word.

5. After all 24 words appear in order, the device prompts manual verification — enter three randomly selected word positions to confirm accuracy.

Secure Storage Protocol Requirements

1. Use only the stainless steel Ledger Backup Sheet or the Cryptosteel Capsule — paper notes degrade and risk fire/water damage.

2. Store the phrase in a location inaccessible to others, avoiding cloud storage, photos, email, or messaging apps.

3. Never share the phrase with customer support, developers, or third-party services — legitimate Ledger staff will never ask for it.

4. Avoid entering the phrase into software wallets, browser extensions, or websites claiming phrase validation tools.

5. Keep multiple physical copies in geographically separate locations if long-term asset preservation is critical.

Post-Setup Validation Procedures

1. Install Ledger Live desktop application and connect the initialized device via USB.

2. Navigate to Settings > Security > Verify recovery phrase to initiate on-device challenge.

3. The device displays three numbered positions (e.g., “Word #7”, “Word #14”, “Word #22”) — input corresponding words using the Ledger Live interface.

4. Match confirmation appears only after correct entries; mismatch triggers immediate rejection without revealing incorrect attempts.

5. Observe that Ledger Live does not store or transmit any part of the phrase during this process — validation occurs locally on the secure element.

Frequently Asked Questions

Q: Can I change my recovery phrase after initial setup? No. The recovery phrase is immutable once generated. To use a new phrase, you must erase the device and perform full re-initialization — which requires access to the original phrase to recover existing assets first.

Q: What happens if I lose the recovery phrase but still have the device? You retain access to funds while the device remains functional and uncompromised, but any hardware failure, loss, or theft renders assets irrecoverable without the phrase.

Q: Does Ledger store my recovery phrase on their servers? No. Ledger has zero knowledge of your recovery phrase at any point — it is never sent, logged, or processed externally.

Q: Can I use the same recovery phrase on multiple Ledger devices? Yes, but doing so defeats core security principles. Reusing phrases across devices increases exposure surface and violates air-gapped isolation design.