Do use generic “K40” firmware – it may brick your Pro model.
Once you have the .bin file, the process is usually straightforward:
The changelog for the updated firmware includes:
Do use generic “K40” firmware – it may brick your Pro model.
Once you have the .bin file, the process is usually straightforward: zkteco k40 pro firmware download updated
The changelog for the updated firmware includes: Do use generic “K40” firmware – it may