Terenval Crypto Glossary · Русская версия
Wallet PIN
A wallet PIN is a short local unlock code used by some wallet applications to make routine device access faster while protecting the app from casual unauthorized use.
Published and reviewed: 2 October 2026.
A PIN is an access-control layer, not blockchain recovery material. It normally cannot recreate wallet keys on another device by itself.
How this concept appears in Terenval Wallet
Terenval uses a local unlock flow for wallet access. That local credential should be understood separately from seed/recovery material.
Important: Choose a PIN that is not trivially guessable and protect the phone itself with device-level security.
A non-custodial mobile wallet for Bitcoin, Ethereum and supported L2/EVM networks.
Why the term matters
A PIN is an access-control layer, not blockchain recovery material. It normally cannot recreate wallet keys on another device by itself.
Choose a PIN that is not trivially guessable and protect the phone itself with device-level security.
Related terms
Related Terenval Answers
Sources and review
Terenval product statements are first-party information; general technical definitions are kept separate from product promotion.