What happens if your hardware wallet breaks or is lost?

If your hardware wallet is lost or broken, your crypto is not lost with it. The coins live on the blockchain, and the device only holds the private keys that let you move them. As long as you still have your recovery phrase, you can restore the same accounts on a replacement device.

Can you recover a hardware wallet with a seed phrase?

Yes. Ledger says the device does not store your crypto, and that the 24-word recovery phrase can restore your accounts on a new device or any compatible wallet. Trezor says the same about its wallet backup, which can bring back your accounts, addresses and keys if the device is wiped, lost or damaged.

This works across brands in many cases because most wallets follow a shared standard called BIP-39, which turns the same words into the same keys. To restore, set up the new device, choose the recover option, and enter the words in the exact order. Trezor notes that an "invalid backup" error is often caused by words entered out of order or misspelled.

If you used a passphrase, you also need it to see those accounts. See what is a seed phrase passphrase.

What if your crypto wallet is broken and you have no seed phrase?

This is the hard case. Ledger says that without the recovery phrase, lost crypto really is gone, and Trezor says it cannot help recover a wallet if the backup is lost. If the old device still powers on and you know the PIN, move the funds to a new wallet with a fresh backup while you can. Our guide on losing your seed phrase covers this in more detail.

Is your crypto safe if a cold wallet is stolen?

Usually, if the thief has only the device. Hardware wallets require a PIN and wipe themselves after too many wrong guesses. Ledger devices reset after three incorrect PIN attempts. Trezor devices reset after 16 wrong attempts on most models and 10 on the Safe 7, as of October 2026.

After a wipe, the thief has an empty device and you restore from your backup on a new one. A Ledger passphrase can add another layer, because someone with only your 24 words sees just your standard accounts.

What should you do right away?

1. Check that your recovery phrase backup is safe and complete.
2. Restore it on a new device or a compatible wallet.
3. If there is any chance someone saw your phrase, create a brand new wallet and send everything to it. Coinbase gives the same advice for its own self-custody wallet if a phrase is compromised.
4. Watch out for fake support staff. Wallet makers cannot restore your wallet for you, so anyone asking for your recovery words is not there to help.

Learn more in what is a hardware wallet and what is a seed phrase.