Zkteco Ua300 Factory Reset [hot] ◎

: Check the exact system time displayed on the device (e.g., 14:00). Calculate : Subtract the time from 9999 (e.g., ), then square the result (e.g.,

Opening the ZKTeco UA300 voids your warranty if the seal is broken. Do this only if you own the device or have permission from your company’s IT department.

The physical act of resetting the UA300 is surprisingly straightforward compared to older biometric models.