"screen overlay detected" even when all are switched off - Nexus 6P Q&A, Help & Troubleshooting

So, I've just updated to the latest Pure Nexus - did a wipe and clean install - and I'm trying to get my apps set up again, but I can't grant permissions through system settings. If an app actually pops up and requests a permission, I can allow it; but for some apps, this doesn't happen. Home Remote Control, for example, won't request the storage permission it needs to access my ssh key. So I go into settings->apps, find the app, tap permissions, try to enable the storage permission, and..."screen overlay detected". Except there is no screen overlay active. I have disabled every app's "draw over other apps" permission. I even found the "show system" option in the list and disabled all system apps' ability to draw over other apps. At this point, SYSTEMUI can't draw over anything else! And I'm still getting "screen overlay detected" when I try to change permissions. Any advice? Is there another way to manage permissions in Marshmallow (like maybe an xposed module)?
EDIT: Thought I should also mention, the issue persists in Safe Mode.

tardis_42 said:
So, I've just updated to the latest Pure Nexus - did a wipe and clean install - and I'm trying to get my apps set up again, but I can't grant permissions through system settings. If an app actually pops up and requests a permission, I can allow it; but for some apps, this doesn't happen. Home Remote Control, for example, won't request the storage permission it needs to access my ssh key. So I go into settings->apps, find the app, tap permissions, try to enable the storage permission, and..."screen overlay detected". Except there is no screen overlay active. I have disabled every app's "draw over other apps" permission. I even found the "show system" option in the list and disabled all system apps' ability to draw over other apps. At this point, SYSTEMUI can't draw over anything else! And I'm still getting "screen overlay detected" when I try to change permissions. Any advice? Is there another way to manage permissions in Marshmallow (like maybe an xposed module)?
EDIT: Thought I should also mention, the issue persists in Safe Mode.
Click to expand...
Click to collapse
Do you have twilight or lux installed?

The reason it's warning you is BECAUSE they're disabled. Enable all the toggles and the prompts will go away. You can then choose to disable one by one until you figure which app is throwing the error.
Sent from my Nexus 6P using Tapatalk

Turned out to be because GravityBox pie controls were enabled. Doesn't show up in the "draw over" list, but trips the overlay detection regardless. Disabling pie controls in the GravityBox app let me change permissions.

Hi,
Try to flash this by Custom Recovery.
http://www.mediafire.com/?ouxua6rkkagi3g9

tardis_42 said:
Turned out to be because GravityBox pie controls were enabled. Doesn't show up in the "draw over" list, but trips the overlay detection regardless. Disabling pie controls in the GravityBox app let me change permissions.
Click to expand...
Click to collapse
Thanks man. I have been going crazy for the past few days trying to figure this out lol. Just posted asking for help as well. Such a random and rare issue, that i couldnt find anything on it.

Related

Can't enable storage permission for gmail - "screen overlay detected" error message

Can't enable storage permission for gmail - "screen overlay detected" error message
New Nexus 6p, latest OTA upgrade.
Tried saving a file from an email attachment on Gmail app, the system asked me if I wanted to allow storage access permissions, I said yes, and another popup message said:
Screen overlay detected
To change this permission setting, you first have to turn off the screen overlay from Settings > Apps
When I go to these settings it shows the setting (YES or No) for each individual app. Gmail wasn't in the list of apps.
Any idea what to do?
I realized I should have posted to Nexus 6P Q&A, Help & Troubleshooting subforum instead. Can a moderator please move the thread and delete this message? Thanks
Just had this. Do you use lux or something like it? I unchecked lux from screen overlay, and was able to download my attachment. Now I dont know if that means that lux won't work as well, but....
EDIT: Yes, it completely stops lux. Is there a way to get lux not to interfere with other things?
EDIT 2: In Lux use alternative overlay in advanced and both work now.
Thanks, it was indeed Lux. After disabling permission for screen overlay to Lux, it stopped and wouldn't start again. I uninstalled and reinstalled it and it worked. I can't find the setting you mentioned (maybe because I have Lux lite?). Anyway, they both work now (for now!). Very strange though.

Screen Overlay Detected

Hi guys, I have recently updated my Galaxy S7 edge to the lastest software version G935FXXU1BPG3 (August Security Patch) and have received this error.
I tried disable all of the screen overlay application and the error is gone. I suspect the app that is causing it is Velis Auto Brightness and Network Monitor Mini.
However, in the previous software version (July Security Patch), I have both of these applications enabled for screen overlay and everything is working as it is. The new update has caused me to disable these apps so that I can allow permission for app to access location, contact, etc.
Is there anyway to fix this to allow the auto brightness and network monitor mini to work correctly without the screen overlay detected error?
How I wish I can go back to the previous software version so that I do not have to disable these applications for it to work.
Thank you for your help.
If your phone is rooted you can download module called no screen overlay dictation it will fix it
I moved to a unrooted S7E with MM and I'm also getting the screen overlay questions. And I just don't get what they want me to do.
For example, from the Telegram app I want to send my location. Maps starts and I'm asked If I want to grant Telegram access to my location.
I want to press 'Allow' but then the "Screen overlay detected" dialog appears and I'm redirected to a list.
So what app do I need to allow permission to appear above other? Not telegram because that one already has it, so it must be Maps then? But Maps is greyed out?
Or is it some kind of system app (Settings? System UI?) that needs te permission to appear above Maps?
It's quite confusing :\

"Screen overlay detected" when no apps have overlay enabled?

So, I just got this "error" on my J5 2016 and well, the "screen overlay detected" message shows up even if there are no apps have overlay activated (happens when giving permissions, for example), I checked in settings even the system apps and disabled them, still doesn't work. That'a basically it.
Any help would be appreciated! :fingers-crossed:
Orbity said:
So, I just got this "error" on my J5 2016 and well, the "screen overlay detected" message shows up even if there are no apps have overlay activated (happens when giving permissions, for example), I checked in settings even the system apps and disabled them, still doesn't work. That'a basically it.
Any help would be appreciated! :fingers-crossed:
Click to expand...
Click to collapse
try to set permissions from Application manager if not already.

Permission request settings can't verify your response

When he tries to enable the debugging mode he gets a "because an app is obscuring a permission request settings can't verify your response" what to do?
For me it was LMT Launcher that was blocking... Just exit the app and it worked.. maybe some other app you have... Try force closing some app with permission to draw over other apps...and try again...
Polluktus said:
When he tries to enable the debugging mode he gets a "because an app is obscuring a permission request settings can't verify your response" what to do?
Click to expand...
Click to collapse
1. Apps such as Blue light filter apps constantly appear on the top of your screen thus breaking some of the on screen functionalities. Try disabling display over other apps permission of such apps and you should be fine.
2. If you have custom ROM installed such as Resurrection Remix(which was my case) who provides Smart Pixels feature under Settings ->Configurations -> Interface -> Smart Pixels , try disabling that too and you will be able to toggle device admins as well as accessiblity of apps.
3. Also, sometimes it is because of your custom launcher, so try switching to your stock launcher if above solutions don't work.
4. If Accessibility for some apps are on then try disabling them first then try to enable for the apps you wanted to.
P.S. : Of all the above 4 possible solutions, try the ones which are more suitable to your condition. For eg. you can't try solution number 2 if your ROM doesn't have Smart Pixels[\B].
Hope it works.

Disable Magazine unlock

There's a category called "Screen lock style" in the Screen lock & passwords section of the phone's settings.
How can I add other screen locks to that list? From my limited experience, if I download another lock screen from the Play Store and enable it, after unlocking my phone with the new lock screen, it still opens the phone to Magazine Unlock, and the newly downloaded lock screen does not appear in the Screen lock style list.
My ultimate goal is to disable Magazine Unlock entirely, because I'm using the Gravity app to unlock my phone.
My phone is rooted. Hoping for a solution that doesn't involve switching ROMs.
Go to developer options and disable screen lock.
j0hhnyr0tten said:
Go to developer options and disable screen lock.
Click to expand...
Click to collapse
Hmmm.... are you running the stock ROM? I appreciate the response, but there is no such entry in Developer Options.
Yes, I am running stock b180 rom. I thought it was in b170 too but not 100% sure. See attached pic.
Disabling screen lock is problematic for me, I believe because of huawei's encryption settings or because I use an sd card for primary storage. Ive googled around and played with a few fixes, but no luck so far..
Fwiw, there is no such thing as replacing your lock screen.. all you're doing is disabling your devices built in security and trusting a third party app, every one of which I've tried basically amounting to adware at best and spyware/malware as the norm. I'd be very careful running those sketchy apps..
j0hhnyr0tten said:
Yes, I am running stock b180 rom. I thought it was in b170 too but not 100% sure. See attached pic.
Click to expand...
Click to collapse
It appears I looked right passed that, because it's grayed out on my phone. It says, "Disabled by Administrator, encryption policy, or credential storage."
I went to Advanced Settings > Security > Device Administrators - and disabled the two apps with access, but I don't know where to go for encryption policy.
Trusted Credentials is also located in Security, but I don't know what entry I'm looking for there either.
-n0cturne- said:
Fwiw, there is no such thing as replacing your lock screen.. all you're doing is disabling your devices built in security and trusting a third party app, every one of which I've tried basically amounting to adware at best and spyware/malware as the norm. I'd be very careful running those sketchy apps..
Click to expand...
Click to collapse
Gravity isn't a lock screen, it's an app that wakes your phone, based on movement and tilt, without having to press the power button. I don't care about security. If my phone gets stolen, I'd rather remotely disable it from the Find My Device website than put up with constantly entering passwords and pressing buttons every few minutes. I want to enjoy my phone. I compare it to the concept of having to enter your computer's password every time you pause Netflix or walk to the kitchen and back. The security level is ridiculous. Most would-be thieves aren't going to get anything from my phone before I remotely disable it. I don't use banking apps or store important passwords on the phone. The most they'll get is my contacts list and access to my music.
Do this to disable your lockscreen password, assuming your phone is rooted:
Rename both files (e.g. add .bak to filename) :
/data/system/
gatekeeper.password.key
and
gatekeeper.pattern.key
You can easily do it with TWRP File Manager or any root File Manager.
Then reboot the phone and you should not be prompted for the phone password or pattern.
Don't forget the thanks button if this helped you .
You take full responsibility for disabling your phone's lockscreen protection - e.g. losing all your bitcoins hahaha
Awesome! Got so fed up trying to disable my screen lock, ended up just wiping the phone, lol
bradleypariah said:
It appears I looked right passed that, because it's grayed out on my phone. It says, "Disabled by Administrator, encryption policy, or credential storage."
I went to Advanced Settings > Security > Device Administrators - and disabled the two apps with access, but I don't know where to go for encryption policy.
Trusted Credentials is also located in Security, but I don't know what entry I'm looking for there either.
Gravity isn't a lock screen, it's an app that wakes your phone, based on movement and tilt, without having to press the power button. I don't care about security. If my phone gets stolen, I'd rather remotely disable it from the Find My Device website than put up with constantly entering passwords and pressing buttons every few minutes. I want to enjoy my phone. I compare it to the concept of having to enter your computer's password every time you pause Netflix or walk to the kitchen and back. The security level is ridiculous. Most would-be thieves aren't going to get anything from my phone before I remotely disable it. I don't use banking apps or store important passwords on the phone. The most they'll get is my contacts list and access to my music.
Click to expand...
Click to collapse
In the security settings you should be able to clear the encryption policy or credential storage but that does not allow you to get rid of the lockscreen period but what I stated above allows you to clear the password meaning to take away the "Disabled by Administrator, encryption policy, or credential storage." Also if you can't find the option above goto backup and reset and reset the system settings you may have to reapply your EMUI theme and your settings but I usually use Next Lock Screen being a suggestion!
InfinityXDA said:
In the security settings you should be able to clear the encryption policy or credential storage but that does not allow you to get rid of the lockscreen period but what I stated above allows you to clear the password meaning to take away the "Disabled by Administrator, encryption policy, or credential storage." Also if you can't find the option above goto backup and reset and reset the system settings you may have to reapply your EMUI theme and your settings but I usually use Next Lock Screen being a suggestion!
Click to expand...
Click to collapse
My lock screen is completely disabled by turning off "screen lock" in the developer settings. That is when i turn off the screen or the phone goes to sleep, i simply tap the power button and i am on my home screen without having to swipe or enter any passwords. i did delete magazine unlock folder, emui folder and theme folder in the system folder of the phone. not sure if that makes a difference though.
"My lock screen is completely disabled by turning off "screen lock" in the developer settings." isn't possible on my phone because it's grayed out. I don't recall what led up to it getting grayed out.
The solution I posted about renaming files is the only working solution I could come up with for my case.
j0hhnyr0tten said:
My lock screen is completely disabled by turning off "screen lock" in the developer settings. That is when i turn off the screen or the phone goes to sleep, i simply tap the power button and i am on my home screen without having to swipe or enter any passwords. i did delete magazine unlock folder, emui folder and theme folder in the system folder of the phone. not sure if that makes a difference though.
Click to expand...
Click to collapse
I just wiped the phone and re-installed b180 stock from CLS (thanks cls!!). Screen lock toggle is available. I did not setup google account or att transfer at startup. I previously unlocked my phone to use for T-Mobile. On another note, I have been trying to figure out how to get Volte calling on T-Mobile. Under the specs of the phone, it is suppose to support it but there is no setting for it by default. But, i found if i delete the ATT folder in the "cust" partition, the toggle is now in the settings. Haven't tested if it works yet though. Ive been trying to get this phone as close to stock as i can. Ive deleted emui folder, themes folder, watermark folder, magazine unlock folder, cdrom folder, most huwaei apps and all att apps. I feel like the phone is snappier now.
j0hhnyr0tten said:
My lock screen is completely disabled by turning off "screen lock" in the developer settings. That is when i turn off the screen or the phone goes to sleep, i simply tap the power button and i am on my home screen without having to swipe or enter any passwords. i did delete magazine unlock folder, emui folder and theme folder in the system folder of the phone. not sure if that makes a difference though.
Click to expand...
Click to collapse
Above he had the encryption still on therefore he couldn't get rid of the password
divineBliss said:
Do this to disable your lockscreen password, assuming your phone is rooted:
Rename both files (e.g. add .bak to filename) :
/data/system/
gatekeeper.password.key
and
gatekeeper.pattern.key
Click to expand...
Click to collapse
Those files do not exist on my phone. I am rooted, I have TWRP, and I also have the paid version of ES File Explorer, which is granted root. I did a full search on the drive too, found nothing.
To ensure we're all on the same page, I do not have a lockscreen password. Magazine unlock is a screen you see when you wake your phone, and you simply swipe up, and you're immediately taken to the home screen. I am not attempting to disable a password. I am trying to disable Magazine Unlock. The screen that shows random pics upon waking the phone.
InfinityXDA said:
In the security settings you should be able to clear the encryption policy or credential storage (....) allows you to clear the password meaning to take away the "Disabled by Administrator, encryption policy, or credential storage."
Click to expand...
Click to collapse
Could you be more specific? I found "Clear credentials," tapped that, no change. I don't know where to look for encryption policy.
InfinityXDA said:
Above he had the encryption still on therefore he couldn't get rid of the password
Click to expand...
Click to collapse
Where do I find that?
j0hhnyr0tten said:
Ive deleted emui folder, themes folder, watermark folder, magazine unlock folder, cdrom folder, most huwaei apps and all att apps. I feel like the phone is snappier now.
Click to expand...
Click to collapse
Me too, but the Magazine wake screen persists.
j0hhnyr0tten said:
I just wiped the phone and re-installed b180 stock from CLS (thanks cls!!). Screen lock toggle is available.
Click to expand...
Click to collapse
I was hoping to not have to flash the phone. It may be my only option unless someone else understands how Magazine Unlock still works despite the fact that it's folder has been deleted from the System directory.
Have you tried disabling magazine unlock in the emui theme settings? Perhaps try the stockify theme, free on the play store?
Also, do you use an sd card for default storage?
I'm using a different theme, have internal storage as default, and still can't just select swipe to unlock (unless I rename files I posted about).
-n0cturne- said:
Have you tried disabling magazine unlock in the emui theme settings? Perhaps try the stockify theme, free on the play store?
Also, do you use an sd card for default storage?
Click to expand...
Click to collapse
-n0cturne- said:
Have you tried disabling magazine unlock in the emui theme settings?
Click to expand...
Click to collapse
I appreciate the response. What you're suggesting does not seem possible on my phone. I see no button to disable Magazine Unlock. Exactly what buttons would I press to do such a thing?
-n0cturne- said:
Perhaps try the stockify theme, free on the play store?
Click to expand...
Click to collapse
It just replaces Magazine Unlock with another slide-to-unlock screen. No way to shut it off.
-n0cturne- said:
Also, do you use an sd card for default storage?
Click to expand...
Click to collapse
No, I do not.
divineBliss said:
I'm using a different theme, have internal storage as default, and still have can't just select swipe to unlock (unless I rename files I posted about).
Click to expand...
Click to collapse
Your typing got a little messed up there at the end ("and still have can't just select"?). Not sure what you're saying, but I have removed the files you suggested, and I still must swipe to get to the home screen. I want to only have to press the power button to wake the phone, and then go directly to home. No swipe.
Corrected to "I'm using a different theme, have internal storage as default, and still can't just select swipe to unlock (unless I rename files I posted about)."
The swipe screen is there for protection in case the phone is in your pocket. I don't think you can avoid it as it's a safety feature.
bradleypariah said:
I appreciate the response. What you're suggesting does not seem possible on my phone. I see no button to disable Magazine Unlock. Exactly what buttons would I press to do such a thing?
It just replaces Magazine Unlock with another slide-to-unlock screen. No way to shut it off.
No, I do not.
Your typing got a little messed up there at the end ("and still have can't just select"?). Not sure what you're saying, but I have removed the files you suggested, and I still must swipe to get to the home screen. I want to only have to press the power button to wake the phone, and then go directly to home. No swipe.
Click to expand...
Click to collapse
I have magazine unlock disabled, no swipe screen at all, thoughall options to disable are still grayed out. I don't recall doing anything special, I'll dig around a bit later.
Under Settings, what does it say for "Lock screen style"?
-n0cturne- said:
I have magazine unlock disabled, no swipe screen at all, thoughall options to disable are still grayed out. I don't recall doing anything special, I'll dig around a bit later.
Click to expand...
Click to collapse

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