Face unlock question/idea

[blackjaguar25]

I don't have a Galaxy Nexus, but I plan on getting one when the price drops a little bit.

Anyways, is there an option or an app that you can use in relation to the face unlock feature that bypasses it if it's too dark? Like it would use the sensor really quickly to see if it's dark or light out, and if it's light out go to face unlock, and if it's dark go to the secondary lock screen.

Would this require the phone to be awake and drain more battery?
Is an app like this even possible?
Sent from my ICSTB

 

[ZachDasher]

It does that already. When you set up face unlock you chose a backup method and if its too dark, or doesnt recognize a face, it goes to the second option.

 

[blackjaguar25]

I mean without even trying facial unlock. Because I could imagine it would be annoying to have to keep watching it fail. I dunno. Minor inconvenience.

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[weboston]

I've been using Galaxy Nexus for almost a month....

However, I dont' use face unlock anymore... it was fun during the first few days, but became annoying...

perhaps next time they have have a fingerprint reader?

 

[blackjaguar25]

I've been using Galaxy Nexus for almost a month....

However, I dont' use face unlock anymore... it was fun during the first few days, but became annoying...

perhaps next time they have have a fingerprint reader?

Now that would be fun I believe they already have that on a phone.

Sent from my ICSTB

 

[exarkun]

Now that would be fun I believe they already have that on a phone.

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atrix

 

[pauldroidr2d2]

I've been using Galaxy Nexus for almost a month....

However, I dont' use face unlock anymore... it was fun during the first few days, but became annoying...

perhaps next time they have have a fingerprint reader?

I'm hoping for a retina scan.

Sent from my Galaxy Nexus using Tapatalk

 

[marcw]

Sometimes in the dark the face recognition works. I do not know how, but in a dark room it sometimes gets in.


(or it is like the galaxy sii bug where the password means nothing)

 

[pauldroidr2d2]

Sometimes in the dark the face recognition works. I do not know how, but in a dark room it sometimes gets in.


(or it is like the galaxy sii bug where the password means nothing)

Mine doesn't let me in if I enter an incorrect password.

 

[marcw]

Mine doesn't let me in if I enter an incorrect password.

off topic, I was talking about this:
Major security flaw lets anyone bypass AT&T Samsung Galaxy S II security [updated]

 

[lcsglvr]

I mean without even trying facial unlock. Because I could imagine it would be annoying to have to keep watching it fail. I dunno. Minor inconvenience.

Sent from my ICSTB

It's not really not a problem. For some reason, it seems that mine does go sometime auto to password input instead of face unlock in the dark. or maybe I just miss the face unlock part?

Regardless, if it doesn't detect something that resembles a face quickly, it fails and goes to your backup method of unlock. I haven't had a problem or complaint about it (though I don't use it ALL the time).

I imagine, though, an app would be able to be made (esp if you have a rooted GN).