Can Lock-Screen be disabled by an App? - Galaxy Note 3 Q&A, Help & Troubleshooting

On my Note-2 (Android 4.1.2) I had two apps that worked properly to toggle (disable/re-enable) the Lock-Screen function. They are [SwitchPro Widget] and [Turn Off the Screen by Protoport]. This was handy: I would disable the security feature when I was safely at home, but enable it when I would go out to public places.
Sadly, neither of these work on the Note-3 (Android 4.3). I suspect the newer Android version prevents an App from disabling the Lock-Screen.
Does anyone know of an App that can toggle the Lock-Screen state on the Note-3 (Android 4.3)?

I have never been able to reliably do this with any app, even with Root access. In the end, I used Llama to set the password (or PIN) to empty when at home. That way I get a 'swipe' screen only. When out, I get a PIN. In my case, I even set it to something you just cannot set using Android, so it is even more secure (I believe).
Not ideal, but it works very reliably, and even without root.

Skeleton said:
On my Note-2 (Android I used.1.2) I had twocalled no lock apps that worked properly to toggle (disable/re-enable) the Lock-Screen function. They are [SwitchPro Widget] and [Turn Off the Screen by Protoport]. This was handy: I would disable the security feature when I was safely at home, but enable it when I would go out to public places.
Sadly, neither of these work on the Note-3 (Android 4.3). I suspect the newer Android version prevents an App from disabling the Lock-Screen.
Does anyone know of an App that can toggle the Lock-Screen state on the Note-3 (Android 4.3)?
Click to expand...
Click to collapse
Came across your thread and I remembered an app I used on my s3-.- called no lock in the play store so I tried it on my 900t and it works perfectly hour:good: this is what you where looking for..........

I use an app called automagic for it. It's also possible to disable the swipe to unlock screen which I do while connected to my car (Bluetooth)

Philly Jim said:
Came across your thread and I remembered an app I used on my s3-.- called no lock in the play store so I tried it on my 900t and it works perfectly hour:good: this is what you where looking for..........
Click to expand...
Click to collapse
Your mentioned app, "No Lock, by BoD" doesn't work on Android 4.3. That app hasn't been updated since Sep 2011.

Skeleton said:
Your mentioned app, "NoLock, by BoD" doesn't work on Android 4.3. That app hasn't been updated since Sep 2011.
Click to expand...
Click to collapse
Have you tried it, because ever since last night it has been working flawlessly for me and yes it's the same app that hasn't been updated since 2011........try it........

Philly Jim said:
Have you tried it, because ever since last night it has been working flawlessly for me and yes it's the same app that hasn't been updated since 2011........try it........
Click to expand...
Click to collapse
OK, I installed it again just now. Nope, it doesn't work "properly".
It does install. It does run and it does show the toggled states for the widget. I attempt to toggle it, then the widget shows the change. But, the Lock-Screen state remains in its pre-existing state.
In my case, I have Lock-Screen set for Pattern Lock. The setting also has the Lock-Screen (Pattern Lock) appear only if the screen is off for longer than, say 5 seconds. This Android feature works properly, despite the App. The Pattern Lock is not required when I power off-then-on in under the assigned time of 5 seconds. However, the Pattern Lock always appears after the assigned time, regardless of the use of this App.
What I want is the App to disable Pattern Lock while I am at home.
I notice that the App does not appear in the Android permissions, "Device Administrators". Then again, it doesn't show up on my Note-2 installation either, even though the App works on that device.
I would appreciate it if you can give me some insight on how I can get this App to work on my Note-3 ....
Thanks.

Further testing ...
The App (No Lock) does work in one condition: If the Lock-Screen state is set for Swipe-Lock, then the App works properly to enable/disable it.
However, when the Lock-Screen state is set for Pattern-Lock, then the App fails to truly enable/disable it. However, the App's widget does show an indicated change of state (it shows either pad lock open or closed) - but this is an illusion only.

Skeleton said:
Further testing ...
The App (No Lock) does work in one condition: If the Lock-Screen state is set for Swipe-Lock, then the App works properly to enable/disable it.
However, when the Lock-Screen state is set for Pattern-Lock, then the App fails to truly enable/disable it. However, the App's widget does show an indicated change of state (it shows either pad lock open or closed) - but this is an illusion only.
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Click to collapse
Yeah i just use it to totally Disable the Lock Screen , which it does for me with no issues , i never used any pin or pattern unlock , i did however see something mentioned about that when youu hit help after you hit the menu key , anyway sorry this didn't work for you , but i must thankyou for this thread because it tottaly works for me .....:good:

I use tasker for stuff like this. It works together with secure settings. My home zone is set up to work with cell tower id's. This works for me as my work place is far enough away. In Tasker (or llama or automagic or automateit pro) you can select secure settings as a plugin task. You then just select in secure settings what you want to toggle (swipe, pin or pattern). Some of them require root, though.

Related

Maybe Can This Disable X10i Lockscreen

Hey Ppl....
I've found a file called libphonelock.so under /system/lib/
Maybe if you remove it with the TB, that it remove X10i lock screen?
anyone as know it?
//
dong2007
newest version of Battery Indicator Pro can remove the lock screen, works perfectly from what ive seen
jomil said:
newest version of Battery Indicator Pro can remove the lock screen, works perfectly from what ive seen
Click to expand...
Click to collapse
ZOMG. This is definitely a step in the right direction.
I'm going to contact the developer and find out if I can get the code to the lockscreen disable portion of the app. Would love to see if I (or someone with actual Android programming experience) could tweak that into something that disables the swipe lock but can keep the pattern lock enabled.
-edit-
Email sent, though BIP's developer is out of town this weekend. If anyone knows of any other apps that accomplish this, I'd be interested to know.
lock 2.0 disables it, as well as the app "no-lock".
problem is, even with the new version of battery indicator, every app ive tried the stock slider still manages to come back someway somehow , battery indicator seems to be the best solution so far, and im wondering if its lock 2.0 that somehow brings back the stock slider.
saltorio said:
ZOMG. This is definitely a step in the right direction.
I'm going to contact the developer and find out if I can get the code to the lockscreen disable portion of the app. Would love to see if I (or someone with actual Android programming experience) could tweak that into something that disables the swipe lock but can keep the pattern lock enabled.
-edit-
Email sent, though BIP's developer is out of town this weekend. If anyone knows of any other apps that accomplish this, I'd be interested to know.
Click to expand...
Click to collapse
Hey have you ever been able to receive a response from the dev?
If you are seeking a "new" lock screen, or the "no slider" look.
I highly recommend Widget Locker.
It has a root bypass of the lock screen "5 second rule" which starts up the "old" lock screen.
I bought the app, used the root bypass option, and i havent seen my old lock screen yet.
They even have a keypress unlock, if you want a very simple lock screen, and you can hold your back button down for .5-2sec or so to unlock.
Though, I dont use the pattern lock, so i have no idea if it works in combination with this or not?
Edit: Disregard, I didn't realize the age of this thread D:
Sorry for resurrecting such an old thread. Funny thing is that I actually did start using WidgetLocker and I DO sometimes get the stock lock screen before it starts, so I was looking for a way to completely disable the stock lock. There are some apps out there that remove the stock lock but it causes every hardware button to wake the device up, which is no good. (This includes battery indicator as I just found out)
Yea, thats no good, it kinda defeats the purpose of having some sort of alternative lock screen when it wakes up on key press like that
I'm not sure why, but i have never got the lock screen to pop up again, unless i kill widgetlocker myself.
Well, if you indeed find out how to get rid of that lockscreen, i would love to know, it would be nice to not have a app constantly running pretending to be an alternate lockscreen, you know?
I am using the Extended Controls app from the market.
With it you can enable & disable just about everything the X10 uses (including the lock screen).

[Q] Keyboard/Lock Screen not working with tasker?

Basically I just want to use Tasker to turn on a PIN lock when I'm not connected to my home wifi. I've tried it multiple ways - using the keyguard on/off built into tasker, using the secure settings plugin, etc. I can't get it to work. Is there something I'm missing here? Does the Nexus 7 have problems with this function? Any tips would be appreciated, thanks!
rm79 said:
Basically I just want to use Tasker to turn on a PIN lock when I'm not connected to my home wifi. I've tried it multiple ways - using the keyguard on/off built into tasker, using the secure settings plugin, etc. I can't get it to work. Is there something I'm missing here? Does the Nexus 7 have problems with this function? Any tips would be appreciated, thanks!
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Click to collapse
I am having the same issue, did you ever find a solution for this?
PthPndr said:
I am having the same issue, did you ever find a solution for this?
Click to expand...
Click to collapse
It turns out that Android is no longer allowing applications to lock / unlock screen, this is a security feature (even Tasker has this info somewhere in the documentation). The way Tasker currently turns off the screen lock is by some messy work around. The closest I got to having this feature working on ICS and later on JB 4.1.1 was that it was working as expected most of the time, but whenever the screen lock was switched off by Tasker and I clicked on any notification in the notification bar, the screen would get locked and keep locking itself from then on. This is really annoying and makes this feature pretty messy and useless. So I finally resolved to setting the phone to lock automatically after a long period (eg. 30 mins), which is good enough when I'm at home. That way the chances are that if I forget to lock the phone and loose it, it will lock itself after 30 mins. I also created a shortcut on the screen (using Secure Settings plugin) to lock the phone manually whenever I remember about locking it. I doubt there is currently a better way of doing that.

Enable / Disable fingerprint lock screen quickly via app or widget

I like to leave my phone unlocked 90% of the time.
Does anyone know if there's an exposed module out there that will let me quickly toggle between the swipe (or no lock screen) and the fingerprint lock screen?
Doing it through setting is a PITA when you've got to enter your alternate password every time.
I would like to just be able to lock the phone on a one time basis.
That's a nice idea. May be someone will make it in future..
But for now I think, there's no app or mod available yet.
I think the no lock home xposed module may be suitable for you but it cannot be set to time ulnock only wifi connection, bluetooth device or cell signal. I hope I could help.
Sent from my SM-G900F using XDA Free mobile app
str8shot said:
I like to leave my phone unlocked 90% of the time.
Does anyone know if there's an exposed module out there that will let me quickly toggle between the swipe (or no lock screen) and the fingerprint lock screen?
Doing it through setting is a PITA when you've got to enter your alternate password every time.
I would like to just be able to lock the phone on a one time basis.
Click to expand...
Click to collapse
Hello,
It's not what you need but a good alternative is to use FingerSecurity from here
http://forum.xda-developers.com/gal...fingersecurity-fingerprint-lock-apps-t2818896
which has a widget on/off.
You can set any app to protect (settings as well) by fingerprint security and just active protection by widget.
So your phone won't be locked, but any app of your choice will
Best regards
Franky
someone mentioned before about nfc wearable's for locking and unlock the ngc rings are pretty cheap
would this help:
https://play.google.com/store/apps/details?id=com.benhirashima.skiplock
fgth90 said:
Hello,
It's not what you need but a good alternative is to use FingerSecurity from here
http://forum.xda-developers.com/gal...fingersecurity-fingerprint-lock-apps-t2818896
which has a widget on/off.
You can set any app to protect (settings as well) by fingerprint security and just active protection by widget.
So your phone won't be locked, but any app of your choice will
Best regards
Franky
Click to expand...
Click to collapse
This is the closets thing I've found that works. Just wish there was a way to "select all" instead of locking app by app.
The location or NFC ones don't work for me...
str8shot said:
This is the closets thing I've found that works. Just wish there was a way to "select all" instead of locking app by app.
The location or NFC ones don't work for me...
Click to expand...
Click to collapse
You really don't need to secure all apps.
Settings, gallery, sms, mail, file manager, all that can explore your phone, really easy to do.
Nice work
fgth90 said:
You really don't need to secure all apps.
Settings, gallery, sms, mail, file manager, all that can explore your phone, really easy to do.
Click to expand...
Click to collapse
It's a viable solution, just not the most elegant.
I would rather lock the whole phone, but this does the job for now.
Wonder how hard it would be to make something like that?
str8shot said:
It's a viable solution, just not the most elegant.
I would rather lock the whole phone, but this does the job for now.
Wonder how hard it would be to make something like that?
Click to expand...
Click to collapse
anusy_81 said:
Nice work
Click to expand...
Click to collapse
In fact, I'm really stupid.
The solution you need is here, in front of us
Just protect your home launcher by fingerprints, and use widget on/off on home screen.
When active, and when you'll screen on, your launcher will be protected, so your phone will be "locked"
(Only thing you need to do is to come back on home screen before screen off, if not, last open app will appear if not protected.)
Enjoy
Franky

[Q] Smart Lock enabled but temperamental in Lollipop / N910FXXU1BOC3

So after a bit of digging around and research, I managed to find and enable Smart Lock. For those of you who didn't know, it's hidden under Security > Trust Agents. After you've enabled, a new 'Smart Lock' menu appears at the bottom of the Security settings menu where you can manage your Smartlock features. Interestingly, it also features the new 'on-body detection'.
So I set it up about 3 days ago but it doesn't always work for me and I'm questioning if it works at all. My lock screen is set to re-enable after 10 minutes of inactivity so it may just be that I logged in during this time and thought that it may be working. I have 3 differen't ways of using smart lock, all of which are enabled: 1= Bluetooth devices including my Moto 360 which is always connected 2=Location, my home address and 3=On-body detection.
But yeah, as I say, it doesn't seem to be working as 90% of the time, I still have to enter my pin to access my phone. Anyone else tried this or willing to test it out? I'm running the first N910FXXU1BOC3 release from Netherlands/Samsung Experience stock.
bumpy - Anyone!?
Went out of the country and decided to try it out, was working great, but here and there I noticed that the phone gets unlocked in the pocket on second day of using this feature, my pictures and music folder has been deleted, I suspect that it happened accidentally in the pocket... Don't have any other explanation. I would avoid this feature while traveling or if you have to pull out phone quite often.
I'm also having the same issue, mine doesn't work when using Smart lock with my Moto 360, it keeps asking for my finger print to unlock...
I have used On-Body Detection and I can say that it worked great from my point of view. One thing to mention, i don't keep my phone in the pocket of my pants, always pocket of my jacket so did not have any issues with unlocking by itself and performing random operations.
But on BOC3 i did notice that the phone was constantly awake and one of the things i tried was disabling on-body detection i can see now that the wakelock issue was resolved and i'm getting a estimated 3 Days left on 80% battery. From my point of view this is more important that unlocking the phone easier
And regarding the trusted devices part and pairing with a smartwatch, i don't see the security benefit of that as the Bluetooth range is quite big. From a security point of view, trusted devices based on a Bluetooth link is not a good idea.
Its not working at all for me with 'Trusted Devices' - I use my Motorola 360 as a trusted device and it all confirms its set up. The only change it actually makes though is that when I wake up my phone, I have to swipe up to access my pin entry screen. Whereas if I disable smart lock, I get straight to the pin entry screen! This was a completely clean flash of BOC5 (Lux) all data, system, cache, etc was wiped and formatted before install through ODIN.
maverick1103 said:
I'm also having the same issue, mine doesn't work when using Smart lock with my Moto 360, it keeps asking for my finger print to unlock...
Click to expand...
Click to collapse
Iggy82 said:
Its not working at all for me with 'Trusted Devices' - I use my Motorola 360 as a trusted device and it all confirms its set up. The only change it actually makes though is that when I wake up my phone, I have to swipe up to access my pin entry screen. Whereas if I disable smart lock, I get straight to the pin entry screen! This was a completely clean flash of BOC5 (Lux) all data, system, cache, etc was wiped and formatted before install through ODIN.
Click to expand...
Click to collapse
Are you guys sure that you're using the feature correctly?
Swiping from the little lock icon on the bottom of the screen, brings back your specified secure lockscreen. It is a way to secure your phone again, even if a trusted device or other set conditions for Smart Lock are met.
Swiping from anywhere else on the screen should unlock the phone without any security checks.
Works 100% of the times for me.
Check out this video I made to explain it better:
Smart Lock works awesome on my phone. I have my truck's bluetooth as a trusted device and I set up my home as a trusted location. Both work flawlessly but one thing I had to do was add an additional location for my home along with the preset "Home" location I had set up in Maps a long time ago. It wouldn't work until I manually added the 2nd home location.
It's a great feature.
iridaki said:
Check out this video I made to explain it better:
Click to expand...
Click to collapse
Thanks!
It's just not intuitive. I didn't think to swipe outside the lock ring.
Is it possible ty by-pass unlock screen completely, when in "trusted zone"? Without root.
I'm currently using KNOX and have lockscreen disabled.
If I enable lockscreen (to check its features etc), to disable it again I would have to delete my KNOX container.
keekooceeaou said:
Thanks!
It's just not intuitive. I didn't think to swipe outside the lock ring.
Is it possible ty by-pass unlock screen completely, when in "trusted zone"? Without root.
I'm currently using KNOX and have lockscreen disabled.
If I enable lockscreen (to check its features etc), to disable it again I would have to delete my KNOX container.
Click to expand...
Click to collapse
I suppose it's a matter of personal preference, I like the idea of being able to quickly secure my screen without, for example, disconnecting my BT earphones. Plus, it's more difficult to aim for the little lock icon than to actually swipe in the middle of the screen.
I am not sure about your question as I don't use the KNOX container, sorry! It sounds though as a security measure that is not possible to bypass. But I could be wrong.
iridaki said:
Are you guys sure that you're using the feature correctly?
Swiping from the little lock icon on the bottom of the screen, brings back your specified secure lockscreen. It is a way to secure your phone again, even if a trusted device or other set conditions for Smart Lock are met.
Swiping from anywhere else on the screen should unlock the phone without any security checks.
Works 100% of the times for me.
Check out this video I made to explain it better:
Click to expand...
Click to collapse
Thanks for sharing, I figured it out in the end and forgot to post back with the answer, I couldn't believe I didn't realise it straight away ?
maverick1103 said:
Thanks for sharing, I figured it out in the end and forgot to post back with the answer, I couldn't believe I didn't realise it straight away ?
Click to expand...
Click to collapse
Took me a few attempts too, can be confusing at first!
iridaki said:
Took me a few attempts too, can be confusing at first!
Click to expand...
Click to collapse
Still it's the one main feature I have been waiting for with lollipop which I'm glad I have now!
iridaki said:
Are you guys sure that you're using the feature correctly?
Swiping from the little lock icon on the bottom of the screen, brings back your specified secure lockscreen. It is a way to secure your phone again, even if a trusted device or other set conditions for Smart Lock are met.
Swiping from anywhere else on the screen should unlock the phone without any security checks.
Works 100% of the times for me.
Check out this video I made to explain it better:
Click to expand...
Click to collapse
Brilliant, it does work! It was purely me swiping up from the lock icon like you say! Doesn't seem very intuitive but I'm just glad it's working! I owe you a beer!

"device administrator locked device" when unlocking with fingerprint

First my fingerprint scanner works perfectly 10 out of 10 times it recognizes my finger,
but sometimes the lock screen take me straight to pattern lock and the message "device administrator locked device" appears on the screen.
why it is happening and what is the meaning of that?
Do you use an exchange account on it? if so, it is possible that adminstrator policies from that are nor considering the Fingerprint a viable security for the phone. Or it may force the pattern after a certain amount of time
pickupman66 said:
Do you use an exchange account on it? if so, it is possible that adminstrator policies from that are nor considering the Fingerprint a viable security for the phone. Or it may force the pattern after a certain amount of time
Click to expand...
Click to collapse
No.. I don't use an exchange account, thanks.
Are you using the FingerPrint Quick Action app? What are your current Device Administrators, knowing what devices are permitted to lock your screen as an Administrator will help you identify the culprit.
Donjuanal said:
Are you using the FingerPrint Quick Action app? What are your current Device Administrators, knowing what devices are permitted to lock your screen as an Administrator will help you identify the culprit.
Click to expand...
Click to collapse
I don't use FingerPrint Quick Action app..
I attached a screenshot of my Device Administrators..
I have disabled them for now to see if it was the cause of the problem.
Avshalom210 said:
I don't use FingerPrint Quick Action app..
I attached a screenshot of my Device Administrators..
I have disabled them for now to see if it was the cause of the problem.
Click to expand...
Click to collapse
screen off and lock is the culprit, any device administrator that locks your screen will require a pin to unlock regardless of fingerprints or smartlock configuration.
Donjuanal said:
screen off and lock is the culprit, any device administrator that locks your screen will require a pin to unlock regardless of fingerprints or smartlock configuration.
Click to expand...
Click to collapse
Yes you are right!! but how can I turn off my screen with an app and not dealing with this sh*t?
Avshalom210 said:
Yes you are right!! but how can I turn off my screen with an app and not dealing with this sh*t?
Click to expand...
Click to collapse
The app in question needs to turn the screen off via root. The fingerprint quick action app does just this.
why do you need an app to turn off screen? is your power button dead?
pickupman66 said:
why do you need an app to turn off screen? is your power button dead?
Click to expand...
Click to collapse
I just want to replace the home button long press from google now (or now on tap) to turn the screen off..
I did it with the "Screen off and lock" app but it caused the pattern lock "issue".
Nova Launcher will allow you to do a double tap to lock the screen. It will either lock it without use of fingerprint or it will set up a black screen and time out to use your device security or it has a root abilities to lock your device and use device security.
sent from my pixelated Nexus 6p
pickupman66 said:
Do you use an exchange account on it? if so, it is possible that adminstrator policies from that are nor considering the Fingerprint a viable security for the phone. Or it may force the pattern after a certain amount of time
Click to expand...
Click to collapse
get shortcut lockscreen in firmware (I using Huawei P9 emui 5.0 Android 7.0)
Power goggle is great and the only problem is the same screenlock problem as you described.
Avshalom210 said:
First my fingerprint scanner works perfectly 10 out of 10 times it recognizes my finger,
but sometimes the lock screen take me straight to pattern lock and the message "device administrator locked device" appears on the screen.
why it is happening and what is the meaning of that?
Click to expand...
Click to collapse
Strange
This is intended behavior on android 7+. Tested on Galaxy S5 with 7.1 Linage, Huawai Mediapad M3 and Galaxy S8+
However there is an app for samsung edge ( not sure if all edgy phones, tested on s8+ ) that can lock the screen without using device administrator. The app in question is Softkey Edge for Edge Panel, installed from galaxy app store. It allows the phone to be unlocked from fingerprint, without pin or pattern as nova prime screen lock gesture for example. And without root.
So there is a way to lock screens without device administrator, we just need to find it.
It's strange. I did not have this problem ever. I had to reload my phone because Oreo update blew up some programs I use a lot. So I downgraded, and now I have this problem.
I don't see anything in my Device Administrators that would cause this. And I haven't added any new programs for quite a while.
i have the same problem .after i unistalled screen off and lock application ,after working fine.
santhosh215 said:
i have the same problem .after i unistalled screen off and lock application ,after working fine.
Click to expand...
Click to collapse
I presume that is a third party app. I don't have that to uninstall.
I found that the app "Files", a Huawei system app, giving this problem when marked as a device administrator. Disabling it's device administrator privileges solved the problem for me. Who would have thought Huawei's own app gave this problem.
I now lock my screen using Greenify's Sleep & Hibernate action, set up to be activated with a double-tap under Nova Launcher's gestures settings. No problem waking up and using fingerprint. Of course, Greenify must not be a device administrator as well. There are other ways to shut down the screen if not using Greenify.
hyborian said:
I found that the app "Files", a Huawei system app, giving this problem when marked as a device administrator. Disabling it's device administrator privileges solved the problem for me. Who would have thought Huawei's own app gave this problem.
I now lock my screen using Greenify's Sleep & Hibernate action, set up to be activated with a double-tap under Nova Launcher's gestures settings. No problem waking up and using fingerprint. Of course, Greenify must not be a device administrator as well. There are other ways to shut down the screen if not using Greenify.
Click to expand...
Click to collapse
Can you help with how it is made?

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