[Q] FaceUnlock not available after official 5.0 update topic

Hello everyone, I have an LG G3 D855 that was working just fine with the face unlock feature. Last night the android 5.0 update was pushed to my device. I accepted and waited to see what features were on the way. Afterwards, the face unlock feature was gone. I have looked every where but it's no longer on the device. Any advice?

I live in Costa Rica and I'm on the Claro network. I have both 3G and 4G service, if that helps any.

Thanks