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Issues when locked, in pocket...

Hi all!
I have the fingerprint locked option enabled. I find that sometimes, somehow the phone vibrates when it is in my pocket. When i take the phone out of my pocket, it will say fingerprint lock disabled. It's as though it is detecting the inside of pocket as a print, that's trying to unlock the phone. I also find that the flashlight turns it self on whilst it is in my pocket and also the bluetooth and wifi.
Is anyone having similar issues?
Finding it really annoying.

I've found some of my settings changed before, and I've noticed that the double tap to wake will work through thin material . . . like a jeans pocket.
When you put it in your pocket, turn the screen towards your body and see if that helps. Failing that, try disabling double tap to wake.
I've not had the fingerprint sensor disabled message myself, but the sensor can also trigger through thin material too. It obviously won't read any fingerprint, so if it happens a few times, it just temporarily disables the sensor.

I had to disable the double-tap to wake screen option as it was always triggering in my pocket (screen facing in). I only have screen lock set to swipe though so walking/climbing stairs was waking the screen, pulling down the notification panel and going to town changing settings. I even somehow managed to change the time display setting from 24 hour to 12 hour. I mean, how the hell can that happen in a short few minutes in a pocket?!
Glove mode is/was off if anyone thinks that might be the cause. No screen protector either.

I only have the sensor lock if my finger fails to unlock the phone after a few tries. Every time the fingerprint is not properly read it will vibrate, after about 4 go's, it locks and you need to type in your pin. I'm guessing something is pressing the power button in your pocket and it's trying to scan your finger but failing, so by the time you pull it out, it's locked itself!

I too had to diable double tap to wake because it kept coming on in my pocket. even if it does not get past the fingerpring lock it still wastes some battery.
it would be nice if something could be done in tasker to:
if phone is flat on table(accelerometer)
then enable double tap to wake.
else disable it.

DT2W is wayyy too sensible at the moment. I hope Sony will fix it. A touch or double touch shouldn't be detected through clothes when the screen is off.
That feature was perfectly tweaked on my OnePlus One running CM12.1, and I liked to use it

Yeah I find the screen touch, fingerprint and rotation all way too sensitive. I have already disabled 2 of them, fingerprint is next....
Sent from my E6653

Ditto with the tap to wake frustratingly waking my phone constantly in my pocket. Never had the problem with the Z3. So many issues with this phone that were perfect on the Z3 feel like I've gone backwards.

same issue here, tap to wake activated and called the cops on me LOL...OMG

This is so annoying. My phone always wakes (through dt2w) when in my pocket and does weird stuff: changes settings, calls people, etc...

The one thing I found working for me is keeping the screen facing away from my body while in my pocket. It doesn't wake the phone up then.

I have this problem as well.

Try gravity screen app. It should turn off the screen in 1 second or less should it accidentally turn on while in the pocket.

This has bothered me loads so i've disabled the feature. You'd think they would make use of the light sensor to detect if the phone is in the pocket and then not unlock the phone on double-tab. There's the standard Google 'on-body' feature which can be used to disable security when the phone is detected as on your person.

and this is how a very useful feature quickly became most annoying issue... because of a defective light sensor or its faulty software development.
another thing I don't understand: if screen is locked, why notification access isn't ?!? at least they should put an option to enable or disable it.
sony customer care ?!?
...

sadonlyone said:
another thing I don't understand: if screen is locked, why notification access isn't ?!? at least they should put an option to enable or disable it.
sony customer care ?!?
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Click to collapse
That's actually standard Android behaviour would you believe - both Lollipop and Marshmallow. Don't expect a "fix" for this anytime soon...
It's configurable on iPhone though. Go iOS!

I had to disable the double-tap to wake screen option as it was always triggering in my pocket (screen facing in). I only have screen lock set to swipe though so walking/climbing stairs was waking the screen, pulling down the notification panel and going to town changing settings. I even somehow managed to change the time display setting from 24 hour to 12 hour. I mean, how the hell can that happen in a short few minutes in a pocket?!

Lockscreen Bug

Can anyone confirm whether this happens to them. I have fingerprint lock with either a pin or pattern as backup.
If on the lockscreen I swipe the screen rather than use the fingerprint lock the pin/pattern screen comes up with the blurb "Use Fingerprint or draw unlock pattern" However when i then put my finger on the scanner it doesn't register, its as if i haven't put my finger on the button. The only way I can access is via inputting pattern/pin. Once i have done this i can repeat by locking the screen and swiping and the reader registers.
However if i leave the phone for 10-15 minutes it then goes back to not registering the fingerprint on the pin/pattern screen again?
Anyone else getting this?

Getting the exact same issue on the Galaxy S7Edge with Australian firmware, and it completely ruins the usefulness of the fingerprint unlock method.
It's definitely a bug in the software - a few people have already experienced the exact same issue we have encountered over at:
http://forum.xda-developers.com/verizon-s7-edge/help/fingerprint-reader-half-lockscreen-t3341574
Hopefully Samsung are at least aware of the issue and can patch it..

I had something called lock screen launcher or something like that I did uninstall it and it was normal again
Sent from my SM-T700 using Tapatalk

Fingerprint While Screen is Off?

My wife just got her S8+, and we were trying to get the fingerprint sensor too unlock to the home screen the way her pixel would. The way it works now, she has to awkwardly reach for the sensor, then swipe up to unlock the device. Any suggestions, or are we out of luck unless Samsung devices to make this a feature in an update?

Did you enable 'Fingerprint unlock' in the settings? I'm able to unlock my S8+ while the screen is off just by putting my finger over the scanner without swiping anything.

I'm not sure of this caused it, but we ran a system update and it started working as expected. Again it may be a coincidence, but it started working right after the update. Mods can delete this thread of they want, it's not a relevant question since it seems to have been a bug.

goobyjr9 said:
Did you enable 'Fingerprint unlock' in the settings? I'm able to unlock my S8+ while the screen is off just by putting my finger over the scanner without swiping anything.
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Yeah, same here

How is the fingerprint unlock supposed to work? On my Nexus 6P, with the screen off, you just put your finger over the sensor and the phone turned on, unlocked. But it seems the S8 requires you to push the power button, then use the fingerprint scanner. Is that correct? Is there a way to have the fingerprint sensor turn on the screen?
(Yes, I do have "fingerprint unlock" turned on in settings.)

eelton said:
How is the fingerprint unlock supposed to work? On my Nexus 6P, with the screen off, you just put your finger over the sensor and the phone turned on, unlocked. But it seems the S8 requires you to push the power button, then use the fingerprint scanner. Is that correct? Is there a way to have the fingerprint sensor turn on the screen?
(Yes, I do have "fingerprint unlock" turned on in settings.)
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I don't have to push my power button to get it to unlock. I just place my​ finger over the sensor with the screen off and it works instantly and doesn't show the lock screen.

Don't delete it, I almost gave up on this option, reading this made me try again and it's much improved, thanks!

Interesting. I'm not sure what I'm missing, but I can't get mine to do that.
Edit: I may have bigger problems. I can't actually get the phone to lock. I have smart lock turned off and only pattern selected for screen unlock type, but I can just swipe on the lock screen and go to the home screen, without entering the pattern. I assume these two issues are related.
Further edit: OK, the second issue was because of the "secured lock time" setting. So, unrelated.
Outbreak444 said:
I don't have to push my power button to get it to unlock. I just place my​ finger over the sensor with the screen off and it works instantly and doesn't show the lock screen.
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---------- Post added at 09:25 AM ---------- Previous post was at 09:04 AM ----------
Well, I got it to work. It actually was the "secured lock time" setting. Basically, if the phone isn't actually locked (because the time in that setting hasn't passed), even though the screen is off, the fingerprint sensor won't wake it. But if more than the set time has elapsed, it does.
Not the best design, but that explains it. My advice: set the secured lock time to zero ("instantly with the power key or when the screen times out").

eelton said:
OK, I got it to work. It actually was the "secured lock time" setting. Basically, if the phone isn't actually locked (because the time in that setting hasn't passed), even though the screen is off, the fingerprint sensor won't wake it. But if more than the set time has elapsed, it does.
Not the best design, but that explains it.
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Hmmn, I have mine lock instantly via power button and tried it... Still works for me

I didn't explain it well. Locking instantly is the way to go.
For some reason, it's set up to use biometrics only if the screen is locked, not just off.
Outbreak444 said:
Hmmn, I have mine lock instantly via power button and tried it... Still works for me
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Both mine and my wife's works exceptionally well.
Sent from my SM-G955U using Tapatalk

Posted this before but with all the setting correct.
You can simply put your finger on the sensor and it will unlock right to the home screen.
You need to habe the finger print unlock turb on.

This has to be my favorite feature on this phone, beside using it to pull the notification bar down
Sent from my SM-G955U using Tapatalk

Does it work on s7 edge?
Is there anyway so I can unlock my phone when it's off using fingerprints?

Orbthiantist said:
Is there anyway so I can unlock my phone when it's off using fingerprints?
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Click to collapse
This is the S8+ forum. You would get a better response in the S7 Edge forums.

Keep screen turned off

Hi
I have owned this phone for about 1 month now and haven't got round to testing all of its features yet. I recently tried the keep screen turned off setting but it doesn't seem to do anything. Perhaps it's broken or something. Proximity sensor seems okay and auto brightness works.
Any ideas?

Keep screen turned off is only to make sure that when your phone is in your pocket or bag and the home/lock button accidentally gets pressed the screen turns off straight away to conserve battery.
Sent from my SM-G930F using XDA Labs

Yes that's right. But when I activate this setting my screen will still turn on and stay on when in my pocket, bag, any other dark place.
Has anyone else got this problem. Is there anyway of fixing it. Btw I have tried factory reset twice to no avail
Thanks

I have same problem and my friend with s6 have same. Its all about android 7 on Samsung.
Sent from my SM-G930F using XDA-Developers Legacy app

I have the exact same problem, here's my quote from another thread:
I have a similar problem. The proximity sensor itself works flawlessly during calls and in the test menu, but even though I have the "don't wake up in pocket" enabled in the screen settings, it always wakes and turns the screen on (and starts to make accidental clicks) when in pocket and the home button is accidentally pressed by my leg/pocket. I made a factory reset which didn't help. I don't use Package Disabler Pro, so that shouldn't cause the issue. Any help on this?

OP 6 Automatically unlocks

Hi,
I have a problem with my OP6. I hae the latest OOS 5.1.11.
When I have the phone in my pocket, it's locked, than quite often when pulling out of the pocket I naturally grab it the way, that mu thumb is in the screen (I am not touching the fingerprint sensor) and when I take it out of the pocket, the screen unlocks itself.
Is this problem related to the issues people have posted regarding pocket mode not working and allowing to unlick with fingerprint while still in pocket or another bug or maybe hardware issue?
Thanks

face unlock??

No, its even before it's able to "see" my face. I just feel a small vibration under my finger and it unlocks. Also, for face unlock to be activated I would need to wake up the screen, but the problem is, it wakes up on it's own.
Sent from my ONEPLUS A6003 using Tapatalk

remczar69 said:
No, its even before it's able to "see" my face. I just feel a small vibration under my finger and it unlocks. Also, for face unlock to be activated I would need to wake up the screen, but the problem is, it wakes up on it's own.
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I think you have enabled the 'double tap to wake' option. Sometimes when you hold the phone and touch the screen, it recognizes it as if you double tap it, and then face unlock kicks in. I personally have enabled an extra required swipe up after face unlock to unlock my phone as a solution.

Yes, I have been using double tap to wake, and everything was fine, as I have the phone since the launch. I have started noticing the issues recently. Also, if just touching the screen activates the "double tap" then obviously something is not right, because it happens quite often. I have disabled pocket mode for now to see if anything changes.