Face Terminal Firmware Pack
Published 2026-06-24
中ENLatest firmware pack for VF-series face terminals (recognition algorithm + system components) for on-site batch upgrade.
This firmware pack applies to VF105 / VF205 / VF104 face terminals; batch upgrade via the platform together with the “Firmware Upgrade Tool”.
Change Log
v2.3.1: improved liveness pass-rate in low light; fixed rare false-accept at extreme angles; ~8% lower standby power.
Upgrade Notes
Ensure battery > 30% and stable network before upgrade; do not power off mid-upgrade. Steps are in the product manual and the device-management API.
FAQ
Which terminals does the firmware pack cover?
VF105 / VF205 / VF104 face terminals; batch upgrade with the upgrade tool.
What changed in v2.3.1?
Better low-light liveness, fixed rare false-accept at extreme angles, ~8% lower standby power.
Upgrade cautions?
Battery > 30% and stable network; do not power off mid-upgrade.