If your device is connected to a network, you can clear admin privileges using the ZKTime 5.0 Attendance Management Software .
However, the official tools have limitations: download zkteco password reset tool repack
| Method | Difficulty | Data Risk | Success Rate | |--------|------------|-----------|---------------| | ZKAccess Reset Option | Easy | None | 60% (requires some password guess) | | Hardware Jumper | Medium | None | 95% (on supported boards) | | Bootloader Clear Password | Medium | None | 85% | | OEM SDK Script (Python) | Hard | Low | 70% | | | Easy | Critical | 50% (30% brick) | If your device is connected to a network,
: Open the tool and enter this time. The software will provide a unique temporary password. Unlock the Device button on the device. When prompted for the admin ID, enter and press OK. temporary password generated by the tool to gain access. Clear Admin Unlock the Device button on the device