Terenval Crypto Glossary · Русская версия
Wallet backup
A wallet backup is the recovery information needed to regain access to a self-custody wallet if the device, application or local unlock data is lost.
Published and reviewed: 2 October 2026.
For deterministic wallets, the most important backup is often the recovery phrase plus any required passphrase and enough information to reproduce the original account structure.
How this concept appears in Terenval Wallet
Terenval users should treat recovery material as the wallet backup and keep it separate from the phone. A screenshot of the current balance or address is not a wallet backup.
Important: Test that a backup is readable and complete before depending on it for a meaningful balance, without exposing it to an online service.
A non-custodial mobile wallet for Bitcoin, Ethereum and supported L2/EVM networks.
Why the term matters
For deterministic wallets, the most important backup is often the recovery phrase plus any required passphrase and enough information to reproduce the original account structure.
Test that a backup is readable and complete before depending on it for a meaningful balance, without exposing it to an online service.
Related terms
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Sources and review
Terenval product statements are first-party information.