TTLock Admin Password: What It Is and How to Reset It

TTLock-compatible locks operate independently of the internet: every credential they check — passcodes, cards, fingerprints, and the admin code — is stored on the lock's own memory chip, not fetched live from a server. The admin password is the master keypad code for that specific piece of hardware.

• It is separate from your account login. Your Smart Lukko account email and password sign you into the app across any phone. The admin password is a numeric code entered on the lock's own keypad, tied to that one lock.
• It is generated automatically during setup. When a lock is first added, the app assigns it a default admin passcode so the keypad has an initial working admin code even before you create personal ones.
• Some admin actions require it on the keypad itself. Certain maintenance actions — clearing all codes, entering programming mode on some models — are done by typing the admin password directly on the lock, which is why the app prompts you to know or confirm it.
• It can be changed, but only from the admin account. Only the account that owns the lock (the admin in the app) can view or change the admin passcode; a shared user account never sees it.

1. Open the lock's settings in the app while signed in as the admin.The admin/super passcode is normally listed under the lock's passcode or security settings, not in your account profile.
2. Generate a new admin passcode if you can't find the old one. Most apps let the admin set a fresh admin code from the lock settings screen; this overwrites the previous one once it syncs to the lock over Bluetooth.
3. Stay within Bluetooth range while saving the change. Like any other credential, a new admin passcode is only written to the lock once the phone connects to it — it does nothing on a lock that never syncs.
4. Write it down somewhere outside the app. Because it unlocks keypad-level admin functions even without a phone present, keep a copy somewhere secure and offline.
5. Confirm you are the registered admin, not a shared user. If the lock was added by someone else and shared with you as a regular user, you won't be able to see or change the admin passcode at all — only the original admin can.

If the admin passcode is lost and the app account that manages the lock is also inaccessible, there is no remote way to recover it — the code lives on the lock's own memory, not on a server. The only reliable recovery is a physical factory reset, using the reset button inside the lock's battery compartment, which clears every passcode, card and fingerprint and lets you set the admin passcode again from scratch during re-setup.

Smart Lukko is an independent third-party app for TTLock-compatible smart locks and is not affiliated with TTLock or Sciener, so this recovery process is a property of the lock hardware itself and applies the same way regardless of which compatible app is used.

• Double-check you're not confusing it with a temporary or one-time passcode. Those are separate credentials created for guests and are not the admin password.
• Ask whoever originally set up the lock. If the lock was installed by a landlord, installer or previous tenant, they may hold the admin account and the passcode with it.
• Verify the app prompt isn't actually asking for your account password.Some screens re-request the account login for security before showing sensitive lock settings; that is a different field from the lock's admin passcode.