Database Users

[Q] Anyway to set a security lock timer for finger scanner?

Or to turn keyguard off within a WiFi network (using Tasker or AutomateIt)? I've tried to do this using Tasker (Keyguard Off function) but then realized that several errors started occurring on my phone; I later realized that this had been removed on 2.2. I love the finger swipe but hate that you can't apply a security lock timer to the fingerprint scanner.
So, has anyone figured out how to automate the fingerprint scanner using Tasker (or another app like AutomateIt) to turn Keyguard Off? Or is there a way to set a timer to the fingerprint scanner despite it being greyed out in the options?
Thanks.

Kaaji1359 said:
...Or is there a way to set a timer to the fingerprint scanner despite it being greyed out in the options?
Thanks.
Click to expand...
Click to collapse
Also wondering!

same here. I would love to have a setting where it'll automatically turn on the biometric lock after a certain period of time and not just whenever the screen is off.

Guess not

Kaaji1359 said:
Guess not
Click to expand...
Click to collapse
Just posted a fix...guessing/hoping people are still looking for a solution.
http://forum.xda-developers.com/showthread.php?p=17446576#post17446576

Delayed Lock

Using fingerprint Lock for just apps

Hello
Is it possible on the Nexus 6p to use the finger print scanner to unlock apps with the finger print scanner on the phone without using it to lock the phone and having to setup the PIN lock?

If you mean that you'd like to have an app that locks certain apps and unlock it with the fingerprint scanner, you should try FingerSecurity. You can set which apps are locked by the app and you can then use the fingerprint scanner to unlock them.
https://play.google.com/store/apps/details?id=com.rickclephas.fingersecurity&hl=en
You can join the Beta to get Nexus 6P support. Works great.

and without any app?
just using the F.P to wake the screen up or lock it?

domuzy said:
and without any app?
just using the F.P to wake the screen up or lock it?
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Click to collapse
I don't understand what are you saying.
With Nexus 6P you just have to touch the fingerprint sensor without touching any button and the screen will wake.
Android doesn't have a functionality to put a fingerprint lock to open a certain app. For that you will have to use the link above.

i wish, but
mihovil13 said:
I don't understand what are you saying.
With Nexus 6P you just have to touch the fingerprint sensor without touching any button and the screen will wake.
Android doesn't have a functionality to put a fingerprint lock to open a certain app. For that you will have to use the link above.
Click to expand...
Click to collapse
in order to activate FP, it demands another locking feature.
i'd upload a screenshot, but it's not in english

domuzy said:
in order to activate FP, it demands another locking feature.
i'd upload a screenshot, but it's not in english
Click to expand...
Click to collapse
Yes and that is how it works with every device ever.
No device will allow you to have only fingerprint security (if you mean that you want to make it impossible to unlock your phone without your f.p) because modern (6.0+) Android phones would be thrown into the garbage if your f.p. sensor stops working properly. (the system encryption will be fu*ked cause it requires a pin)

domuzy said:
in order to activate FP, it demands another locking feature.
i'd upload a screenshot, but it's not in english
Click to expand...
Click to collapse
It says: fp with linw/password/code.
No option for "just" fp.
Android 7.1.1

Just like what was said above, there is no option for just fingerprint. You need to have a backup way of unlocking your device. So if you get your fingers chopped off, fingerprint sensor fails, etc. you could still unlock your phone with a pin/password/pattern.
Sent from my Nexus 6P using Tapatalk

so what mihovil13 said:
"With Nexus 6P you just have to touch the fingerprint sensor without touching any button and the screen will wake"
is not correct?
just the FP isn't enough

oh! finally i got it.
forget the last question. everything's great

Disable swipe up before pattern unlock?

Any way to disable the swipe up required before getting to the pattern unlock? Ideally I'd like to wake the phone and have the pattern unlock screen be the first thing that comes up. I am rooted and have xposed as well, so if anyone has any tips on how to get rid of that extra step, I'm all ears

Not natively.
GravityBox has an option called Direct Unlock under Lockscreen Tweaks. "Shows security challenge directly when screen turns on". So no more swipe up then enter pin. Also, there's an option in here to Quick Unlock upon entering the correct pin without having to hit "enter". And my favorite Imprint mode "Wake and unlock", which unlocks the phone directly from the fingerprint reader, no other steps required.

Sunsparc said:
Not natively.
GravityBox has an option called Direct Unlock under Lockscreen Tweaks. "Shows security challenge directly when screen turns on". So no more swipe up then enter pin. Also, there's an option in here to Quick Unlock upon entering the correct pin without having to hit "enter". And my favorite Imprint mode "Wake and unlock", which unlocks the phone directly from the fingerprint reader, no other steps required.
Click to expand...
Click to collapse
I stumbled across that late last night. Definitely achieves what I'm looking for, just a shame it hides the clock as well. I'm running the setting you mentioned, just trying to find a way to keep the clock on the screen

Why not use Imprint then?

Sunsparc said:
Why not use Imprint then?
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Click to collapse
I'm more of a fan of the pattern, but then again this is my first phone where the fingerprint sensor is easily accessible with a case on (coming from a line of samsungs, once you put a case on them the fingerprint scanner was worthless). Maybe I'll go that route

I'm on a 6P as well, but I'm running nougat. So is there a solution without using gravity box, as nougat is not compatible with xposed yet? I am currently rooted using magisk, so hopefully there is a mod I am unaware of for that I can use to bypass this.

Require pin to sign in after certain amount of time of inactivity

Is there a way I can set this? Like if I don't use my phone for an hour require a pin to unlock it instead of a fingerprint.

Hola
Simple I think. 2 areas you need to configure:
1. Settings -> Display -> Sleep
2. Settings -> Security -> Screen lock -> Automatic lock

aijorgenson said:
Is there a way I can set this? Like if I don't use my phone for an hour require a pin to unlock it instead of a fingerprint.
Click to expand...
Click to collapse
Unless ZTE changed the lockscreen behavior from Marshmallow, the fingerprint scanner will always unlock the device. If you can disable the fingerprint scanner temporarily, I can work something out for you using Tasker. On the lock screen, look for the padlock logo (it might be a fingerprint) at the bottom center of the screen. Either tap it, or press and hold. You may or may not see a message appear (see the attached screenshot). Try to unlock the phone with your fingerprint and let me know if you're forced to type in the PIN.
Apps designated as Device Administrators are supposed to have the ability to lock the device and disable the fingerprint scanner. Nova Launcher, Secure Settings, and Tasker all have Device Administrator supported lock commands. On stock Android, this would disable the fingerprint scanner and require the PIN to be entered. On B29, I found that ZTE removed this behavior and gave the fingerprint scanner absolute authority to unlock the device. If this is still the case, I never figured out a way to completely lock the device.

FWIW I was forced to enter a password today, fingerprint did not work. I did not knowingly reboot. I too find this behavior very disturbing. I do not memorize my passwords as the are robust (long) my finger should suffice in all circumstances IMHO. I am wondering if I could get any kind of an answer from customer service at Axon....

Fingerprint unlock without pins etc

Hey,
is it possible to unlock the phone with fingerprints without having to lock the phone with pins or something?
The only reason for me using the fingerprint unlock is that it's the quickest and easiest way of unlocking the phone.
I don't need/ want the extra "security".

I think no, but why would you wan't to disable PIN since you don't need to use it?

User422 said:
Hey,
is it possible to unlock the phone with fingerprints without having to lock the phone with pins or something?
The only reason for me using the fingerprint unlock is that it's the quickest and easiest way of unlocking the phone.
I don't need/ want the extra "security".
Click to expand...
Click to collapse
So, what happens that time you just can't get the fingerprint to unlock?
The PIN/Pattern is there for that eventuality.
If need be it's there for someone else to unlock if there is an emergency and you can't use your fingerprint.

ultramag69 said:
So, what happens that time you just can't get the fingerprint to unlock?
The PIN/Pattern is there for that eventuality.
If need be it's there for someone else to unlock if there is an emergency and you can't use your fingerprint.
Click to expand...
Click to collapse
To clarify things: I want no unnecessary "security".
Just fingerprint unlock and swiping to unlock.
When I tap on notifications, I want them to open up immediately instead of asking for pin or anything.

Vika__ said:
I think no, but why would you wan't to disable PIN since you don't need to use it?
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Click to collapse
If I'd disable the pin, it would also disable the fingerprint unlock. But I just want fingerprint and swipe to unlock.
I don't want the pins or anything else to block the unlocking when I double tap on a notification.

Wait, if you have swipe to unlock (to access your notifications), why would you need fingerprint access? You (or anyone else) could just double tap your notifications to see them and then have full access to your system.
Outside of the first unlock after a reboot, you can just use your fingerprint to unlock when you see the PIN screen (such as when double tapping a notification).
Either way though, the answer is "No." You cannot have fingerprint authentication without a PIN/Pattern lock on any Android (or iOS device for that matter). The systems won't allow it.
Sent from my ONEPLUS A5000 using Tapatalk

ultramag69 said:
So, what happens that time you just can't get the fingerprint to unlock?
The PIN/Pattern is there for that eventuality.
If need be it's there for someone else to unlock if there is an emergency and you can't use your fingerprint.
Click to expand...
Click to collapse
+1

If you have both fingerprint unlock and pin enabled you only need to enter your pin the first time after boot. After entering it that one time you will be able to unlock your screen with fingerprint only until you reboot the phone again. Entering the pin once isn't that much of an inconvenience.

I think its really required to have a backup security when using a fingerprint to unlock the phone. Though you just have to unlock it once with pin and then fingerprint all the way!

lazygeniuslanz said:
I think its really required to have a backup security when using a fingerprint to unlock the phone. Though you just have to unlock it once with pin and then fingerprint all the way!
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Click to collapse
I am amazed by the fact that no one else than you actually understood what I want and what the problem is.
Even after clarifying...
I guess I'll ask for it in the xposed module requests section.

jhs39 said:
If you have both fingerprint unlock and pin enabled you only need to enter your pin the first time after boot. After entering it that one time you will be able to unlock your screen with fingerprint only until you reboot the phone again. Entering the pin once isn't that much of an inconvenience.
Click to expand...
Click to collapse
The problem is still that I want swipe + fingerprint.
I don't use the fingerprint as security. I use it to unlock it quicker.
I use the pattern. And I don't want others to be locked out of my phone. And I don't want to say what my pattern is all the time.
And I want to be able to open a notification just by a double tap.
It's inconcovient to use double tap AND fingerprint to open a simple notification.

Xposed isn't going to help at all in this case. Sorry, but the API (Application Program Interface) that deals with fingerprints is very strict in what it can/can't do and that's by design. This cannot be modified.
Your best option is to use something like Smart Lock, where you can have the phone automatically unlock when connected to a trusted Wi-Fi, Bluetooth device, or even carrying the phone.
Sent from my ONEPLUS A5000 using Tapatalk

User422 said:
I am amazed by the fact that no one else than you actually understood what I want and what the problem is.
Even after clarifying...
I guess I'll ask for it in the xposed module requests section.
Click to expand...
Click to collapse
Haha thanks, but they also have their points. You really need a backup security method if you're using biometric unlocking. For example, you're using a fingerprint, iris scanner, or face recognition, it is really required to have a backup "secured" "in-screen" unlocking method for your phone. It means that, when your biometric scanners broke for some reason, you have other way to unlock it.
Its a no brainer for the developers to allow fingerprint for unlocking then if it fails, you just have to swipe the phone to unlock. Unless its really for speed of, I guess, half a second of your life. It's really an essential feature, because in a case when your phone gets stolen, the thief can just break the scanner or just try it a lot until it requires you to just "unsecured" swipe it up. So I'll advice you to just use half a second of your life to unlock a pattern (the easiest and fastest other way). You just have to swipe at least 4 dots and then your phone is now secured the easiest and fastest way.

I think what he meant was that he wants to unlock his phone with the home button as an unlock button, and without any fingerprint security. Am I right?

Let me correct myself. Literally no one understood what I mean.
Just close this thread if possible. I'm not writing anymore.

We did understand what you are wanting to do; we've just said that it is not possible.
Sent from my ONEPLUS A5000 using Tapatalk

E!eventh said:
I think what he meant was that he wants to unlock his phone with the home button as an unlock button, and without any fingerprint security. Am I right?
Click to expand...
Click to collapse
This is exactly what OP wants, convenience without security.
But since it can't be done, the next best thing is remove security and double tap to wake up.

you will need two commits
https://github.com/BootleggersROM/frameworks_base/commit/5877b483dea848e4f35fe6004f0069422d2678fc
https://github.com/BootleggersROM/p...mmit/9d5f80bddd2052253bcf57e0ee3e0e83c62617a7