You can restore a wallet on any compatible device as long as you have the seed phrase, the list of 12 or 24 words the wallet showed you during setup. The coins themselves never sit on the phone or inside the Bitcoin hardware wallet; they live on the blockchain. Enter the words and the wallet recalculates the same keys, giving you full access again, whether the old device was stolen, broken or lost.
Without a seed phrase and without an individual private key, there is no way back. No manufacturer, no support desk and no authority can open a self-custody wallet. This guide walks through the process step by step, explains the three points where most recoveries fail, and warns about the scams aimed at people in exactly this situation.
Restoring a wallet: why the coins are never on the device
A crypto wallet is not a safe with contents. It is software or a small device that manages private keys. A private key is a very large random number used to sign transactions, proving that the coins at a given address belong to you. How private and public keys relate is covered in detail in our guide to Read Entire Article
English (US)