Store copies of all firmware versions you have used for the TS1022. If an update causes problems, having access to the previous version might allow rollback. Keep these archives in a secure, backed-up location.
You may have downloaded the wrong hardware revision. Check the sticker on the bottom of your TS1022 to see if it is a "V1," "V2," etc. ts1022 firmware
The standard TS1022 serves as the entry-level version of the series, typically equipped with a basic controller and either RFID card reader capability or optional fingerprint scanner integration. Firmware for this model focuses on core access control functionality. Store copies of all firmware versions you have
Document or export your existing device settings, including: You may have downloaded the wrong hardware revision
What (e.g., ZKAccess 3.5, ZKBioSecurity) are you managing it with?
comes pre-installed with an and biometric (fingerprint/RFID) readers.