You have a seed phrase, private key or keystore
Verify that the backup maps to the target address before planning safe re-import and local password reset.
Many mobile wallet incidents are not on-chain theft. The immediate problem is that the owner forgot an app unlock password, payment password or transaction password in imToken, TokenPocket, MetaMask Mobile, OKX Wallet, Trust Wallet, Bitget Wallet, SafePal, OneKey or a similar mobile wallet. The first step is to separate the local app password from the key material that actually controls assets.
Verify that the backup maps to the target address before planning safe re-import and local password reset.
Preserve the old phone, visible addresses and error prompts. Do not uninstall, clear data or repeatedly guess passwords.
Self-custody wallets usually cannot be reset by customer support. Treat unconditional unlock promises as high risk.
This opens the mobile wallet app or a local account profile. It usually protects encrypted data stored on the phone. It is not the blockchain private key itself and cannot be reset by a block explorer or node.
This may be required for transfers, approvals, signatures or export actions. Wallets use different names, but the feasibility of recovery depends on backup status and device condition.
BIP39 passphrases, hidden-wallet passwords and hardware-wallet PINs may affect address derivation or device access. They should not be mixed up with a normal mobile app payment password.
Before backup validity is confirmed, uninstalling the app, clearing storage, factory-resetting the phone or migrating devices may destroy useful local clues.
Any website, support contact, group member or remote assistant asking for the full seed phrase, private key or passphrase should be treated as high risk.
Compliant assessment depends on material, authorization and technical boundaries. CZB does not provide unauthorized access, third-party account bypassing or wallet security bypass services.
CZB starts with material inventory and boundary review: who is requesting help, what wallet is involved, whether the requester can show a legitimate relationship to the address, what backup material exists, and whether on-chain risk is also present. The outcome may be backup-based re-import guidance, device-side clue organization, approval-risk review, incident-response triage, or a clear explanation that the case lacks recoverable material.