Unable to install apps from unknown sources - Nexus 7 Q&A, Help & Troubleshooting

Does anyone have the problem of being unable to install apps from sources other than the play store? For example, atm I'm trying to update 'Lucky Patcher' and the request for me to install the update which also shows the permissions the app is requesting but I can't actually press on the Install button. I can still press on the show all button and cancel button as well as the touchscreen keys at the bottom but just cant press on the Install button.
I was able to install unknown source apps before however, it just doesnt work now.
How do i fix this?

Is your unknown sources box still checked?

AZImmortal said:
Is your unknown sources box still checked?
Click to expand...
Click to collapse
Yeah, double checked that. This has happened to me a few times now...
Edit: NVM! found the problem, was screen filter.

Just a heads up. No warez allowed on these forums...

glowsti047 said:
Yeah, double checked that. This has happened to me a few times now...
Edit: NVM! found the problem, was screen filter.
Click to expand...
Click to collapse
Please explain how you did it. After a lot of searching on my own I found someone's advice to set the brightness to max and disable any screen dimming apps (which I have none installed, bought the device a month ago) and I still can't install apk files. Mind you the appropriate setting to allow unknown sources is set. The Install button just doesn't react exactly as you described. Everything else on the popup window is active (permissions and such). Please help!

Has anyone else encountered this problem?

I had this problem 2 months back. It turned out that the screen filter app that I was using was leading to this. I turned the app off and it worked
Sent from my Nexus 7 using xda app-developers app

I sat down and killed all the apps one by one. It turned out Battery Mix's battery bar (1px battery level indicator on the very top of the screen) was causing this behaviour. I will report this to the dev. So problem solved! :good:

Yeah, for my Nexus 4 the culprit was Juice Defender's brightness control. Disabled that and was able to install the apk I wanted to install. The developer does warn that this setting "might not work or cause problems".

Thank You All!!!!
Once again I was quickly able to solve my problem with a quick search on your forums!! Thank you all for giving such great advice. My problem with not being able to press the install button ended up being the "Twilight" App. Simple to temp disable/enable so not a big deal to me. I'm also going to let them know over at Twilight so hopefully a future update will solve this problem.

Thanks!!
juunai said:
I sat down and killed all the apps one by one. It turned out Battery Mix's battery bar (1px battery level indicator on the very top of the screen) was causing this behaviour. I will report this to the dev. So problem solved! :good:
Click to expand...
Click to collapse
You are my hero of today; thanks mate!!

juunai said:
I sat down and killed all the apps one by one. It turned out Battery Mix's battery bar (1px battery level indicator on the very top of the screen) was causing this behaviour. I will report this to the dev. So problem solved! :good:
Click to expand...
Click to collapse
thanks a lot ,that incapability of my phone had taken my peace of mind miles away from me,i even rooted my phone 2 get through this but stilll the problem was persisting,today u solved my problem in just few seconds....

Related

[Q] Cant pull down notification bar

Hey Guys, Ive got an infuriating problem. I cant pulldown my notification bar, my notifications just sit there taunting me, or at least they did till I remembered the dedicated nav key option lg offers but still I don't want to have a non functioning notification bar. I didnt do anything to my phone around the time this happenEd, just picked it up and found I couldn't pull it down. I've tried restarting, reflashing and wiping. I've even got it back to "unrooted" status in both the settings and download mode incase its a digitiser issue. Any thoughts guys? Id rather not loose my pride and joy for a week at the least if you guys have some ideas.
Thanks for your time and assistance :fingers-crossed:
I jave tje same issue are you using the xsposed because thats about wen mine happened. After i updated i noticed the center clock freezes and notification wont pull down. How ever a system ui reboot(soft reboot) fixes my issue
bhu11111 said:
Hey Guys, Ive got an infuriating problem. I cant pulldown my notification bar, my notifications just sit there taunting me, or at least they did till I remembered the dedicated nav key option lg offers but still I don't want to have a non functioning notification bar. I didnt do anything to my phone around the time this happenEd, just picked it up and found I couldn't pull it down. I've tried restarting, reflashing and wiping. I've even got it back to "unrooted" status in both the settings and download mode incase its a digitiser issue. Any thoughts guys? Id rather not loose my pride and joy for a week at the least if you guys have some ideas.
Thanks for your time and assistance :fingers-crossed:
Click to expand...
Click to collapse
have you installed any 3rd party launcher such as apex, nova...?
i had similar issue by adding gesture from the launcher
tbishop91 said:
I jave tje same issue are you using the xsposed because thats about wen mine happened. After i updated i noticed the center clock freezes and notification wont pull down. How ever a system ui reboot(soft reboot) fixes my issue
Click to expand...
Click to collapse
I might have done something with xsposed, maybe hiding the location icon. I reflashed the entire phone so Im pretty sure that includes a ui reboot somewhere in there. Also I found out it works in landscape mode, I can just pull it down like regular. Using the dev features "show touches" "show touch data" in none of my touches are recognised where the notification bar would be (top 1/4th inch near mic) even when in landscape mode.
sharkares said:
have you installed any 3rd party launcher such as apex, nova...?
i had similar issue by adding gesture from the launcher
Click to expand...
Click to collapse
I have never used a different launcher, I tried downloading one (nova) it didn't make any difference,
Thanks for the suggestions guys
bhu11111 said:
I might have done something with xsposed, maybe hiding the location icon. I reflashed the entire phone so Im pretty sure that includes a ui reboot somewhere in there. Also I found out it works in landscape mode, I can just pull it down like regular. Using the dev features "show touches" "show touch data" in none of my touches are recognised where the notification bar would be (top 1/4th inch near mic) even when in landscape mode.
I have never used a different launcher, I tried downloading one (nova) it didn't make any difference,
Thanks for the suggestions guys
Click to expand...
Click to collapse
So you wrote xposed? Or are you saying you enabled things in xsposed
tbishop91 said:
So you wrote xposed? Or are you saying you enabled things in xsposed
Click to expand...
Click to collapse
I enabled things, not many, if any. They would have been enabled for a while tho before the problem arose. Wouldn't reflashing the system wipe out any software changes?
bhu11111 said:
I enabled things, not many, if any. They would have been enabled for a while tho before the problem arose. Wouldn't reflashing the system wipe out any software changes?
Click to expand...
Click to collapse
It should maybe its any lg thing. But i didnt have issues until that i updatedthe xxspose.
tbishop91 said:
It should maybe its any lg thing. But i didnt have issues until that i updatedthe xxspose.
Click to expand...
Click to collapse
Yeah I thought so too. I talked to Verizon today, their sending me a new phone under warranty
Cool sorry i could not help you with a fix to.your problem
I have the same problem on PacMan on 4.3.
When I can't get the notification bar to come down, I just press the power button and it comes back.
---------- Post added at 04:51 PM ---------- Previous post was at 04:50 PM ----------
I have the same problem on PacMan on 4.3.
When I can't get the notification bar to come down, I just press the power button and it comes back.
I just picked a Unlocked Verizon G2 today that is having that same issue all other functions seem to work fine.. the phone is in perfect comdition and my friend said he never dropped it or any thing, he gave me a deal I jus couldn't pass up.

Active display gets updated today

It seems to be just some bug fixing: http://www.androidcentral.com/motorola-updates-active-display-bugfixes-renames-motorola-care-help
freeintruth said:
It seems to be just some bug fixing: http://www.androidcentral.com/motorola-updates-active-display-bugfixes-renames-motorola-care-help
Click to expand...
Click to collapse
Yeah, there were quite a few bugs with 1.2.8. I had to send a full bug report to Motorola, as did others.
Some issues included:
Notifications not working with certain apps
AN failing to wake the screen when device was moved
AN failing to wake the screen when a notification arrived
AN failing to open an app from the AN screen
Active display STILL doesn't show any notifications for me.
trevorftard said:
Active display STILL doesn't show any notifications for me.
Click to expand...
Click to collapse
Same here. It was showing notifications for a few days then stopped.
The Tallest said:
Same here. It was showing notifications for a few days then stopped.
Click to expand...
Click to collapse
I turned off active display because any movement and it would turn on the clock and catch my eye which is very distracting and annoying, anyway to disable that without disabling the whole feature?
Mine was working perfect, did a factory reset to try and fix the high android OS usage and now it's not working. This is very annoying.
evilp8ntballer7 said:
I turned off active display because any movement and it would turn on the clock and catch my eye which is very distracting and annoying, anyway to disable that without disabling the whole feature?
Click to expand...
Click to collapse
If you go into the Apps side of the Activity Display you should be able to un-check the Clock and it won't show it anymore.
tu3218 said:
Mine was working perfect, did a factory reset to try and fix the high android OS usage and now it's not working. This is very annoying.
Click to expand...
Click to collapse
I did that. Then remembered I took the Navigation buttons out via the Build.prop and had a hell of a time trying to reinstall everything without them. :laugh: I use LMT Pie Controls so I had to reinstall them through the Play Store before I could reinstall all my other apps. I then took LMT Pie Controls and made them flashable so that the next time I do a factory reset I can just reinstall them via recovery.
What irks me most is that half my notifications aren't working a week after buying the phone. When they worked the day I got it. Gmail doesn't show up, 1Weather doesn't show up, the battery no longer shows up. Outlook does and Messaging does. I know Motorola said there was a problem with 1Weather not working properly but the day I set my phone up a little over a week ago it worked. Now all of a sudden it doesn't, and Gmail should work but doesn't.
Also, does the image verification thing for the forum ever go away? It's kind of a PITA to remember it's there when I post. Guys, I'm not a robot. Seriously.
I turned off the sleep function of active display and now my notifications are working. I haven't tried turning it back on to see if it would work but just something to try for those who are having an issue.
trevorftard said:
Active display STILL doesn't show any notifications for me.
Click to expand...
Click to collapse
Did you reboot the phone after updating? It's a highly integrated system function. It should require a reboot after updating. I noticed it acted the same as 1.2.8 until I restarted the phone.
evilp8ntballer7 said:
I turned off active display because any movement and it would turn on the clock and catch my eye which is very distracting and annoying, anyway to disable that without disabling the whole feature?
Click to expand...
Click to collapse
Turn the phone face down or cover the proximity sensor face-up.
Just a suggestion. When some apps get updated like line app and some other apps, they get unchecked in that active notification select apps menu/setting. I have to go back and manually check them again to show up on active display.
Sent from my XT1056 using xda app-developers app
tu3218 said:
I turned off the sleep function of active display and now my notifications are working. I haven't tried turning it back on to see if it would work but just something to try for those who are having an issue.
Click to expand...
Click to collapse
I'll have to try this.

Question: screen overlay detected... How do I fix it?

Hi,
I am trying to use Waze on my phone, but the app won't open as it keeps saying screen overlay detected. I have gone into my settings and turned off the overlay for all the apps apart from the system apps. But it is still not working.
I have tried searching on Google, and don't have any of the apps installed like twilight, luxe or Facebook which are supposed to be causing the problem.
Any other suggestions on how to fix it?
Cheers
TRI
Do you have a display colour app running?
drummerman said:
Do you have a display colour app running?
Click to expand...
Click to collapse
Not that I am aware of unless it is a stock app? Do you have any examples of the apps?
TheRedIndian said:
Not that I am aware of unless it is a stock app? Do you have any examples of the apps?
Click to expand...
Click to collapse
Are you using swipe home, if so deactivate and enable the other app and then enable swipe home.
drummerman said:
Do you have a display colour app running?
Click to expand...
Click to collapse
Not unless it is a stock app
amar95353 said:
Are you using swipe home, if so deactivate and enable the other app and then enable swipe home.
Click to expand...
Click to collapse
Not sure what swipe home is? It's not listed under apps, I usually press the middle button to get to the home screen
TheRedIndian said:
Not unless it is a stock app
Not sure what swipe home is? It's not listed under apps, I usually press the middle button to get to the home screen
Click to expand...
Click to collapse
Screen Balance (which adjusts screen colour balance/tint) and which I recommended in another thread creates an overlay.
Certain apps will not function properly unless SB is turned off.
TheRedIndian said:
Not unless it is a stock app
Not sure what swipe home is? It's not listed under apps, I usually press the middle button to get to the home screen
Click to expand...
Click to collapse
It's not a stock app it's a downloaded app from the play store.
I usually turn off off all the apps using it and turn it on after... It's a frustrating issue but what are you going to do.
If it's bothering you find a good Rom, for example Superman Rom, Overlays was removed as it's too much if s hassle
Sent from my SM-G935F using XDA Premium HD app
TheRedIndian said:
Hi,
I am trying to use Waze on my phone, but the app won't open as it keeps saying screen overlay detected. I have gone into my settings and turned off the overlay for all the apps apart from the system apps. But it is still not working.
I have tried searching on Google, and don't have any of the apps installed like twilight, luxe or Facebook which are supposed to be causing the problem.
Any other suggestions on how to fix it?
Cheers
TRI
Click to expand...
Click to collapse
It has nothing to do with any of that, it's Google's fault. You can flash a fix which is in Phoenix rom thread or go back to a previous stock rom
drummerman said:
Screen Balance (which adjusts screen colour balance/tint) and which I recommended in another thread creates an overlay.
Certain apps will not function properly unless SB is turned off.
Click to expand...
Click to collapse
Tried setting the screen display to basic, but that didn't work
TheRedIndian said:
Tried setting the screen display to basic, but that didn't work
Click to expand...
Click to collapse
Sorry, I didn't make myself very clear. Screen Balance is an app, separate to the UI's adjustments.
I had the same overlay issue,what I did that Ive disabled all the apps altogether,and switched them on back one by one,discovered that an application called Swipe Home Button Ive installed was responsible,so I have uninstalled after which everything was normal.
Is it safe to turn off the overlay for the system installed apps? I have turned off the overlay for all other apps that I have installed
The app that was causing me this problem after this weekend's AT&T software update was Bing. I Uninstalled it and all was fine.
How I finally fixed the "Screen Overlay" problem on my S7 edge.
The easiest fix, only full fix, I have found is as follows. When the screen overlay screen opens in settings, just turn everything marked on to off. Which by the way is the only thing you can do on this screen. Since I did all my apps, even the ones that weren't working, are working as they should. Hope this helps someone.
As Richie and Monigote stated, flash the screen overlay fix from Phoenix ROM. LoL pay attention please
http://forum.xda-developers.com/s7-...s-hybrid-s7e-urv1-00-00-t3357561/post68010406
even when I tried to turn overlay off for all apps mine still was going wrong and I couldn´t use some apps...the only way I got this fixed was making a reset (from the configs options it self) from all my configurations, just configurations, not all data in the phone, it works fine for now...
now I´m with problem with my mobile data connection, I don´t know if it´s from my brand or my phone...
TheRedIndian said:
Hi,
I am trying to use Waze on my phone, but the app won't open as it keeps saying screen overlay detected. I have gone into my settings and turned off the overlay for all the apps apart from the system apps. But it is still not working.
I have tried searching on Google, and don't have any of the apps installed like twilight, luxe or Facebook which are supposed to be causing the problem.
Any other suggestions on how to fix it?
Cheers
TRI
Click to expand...
Click to collapse
The message about overlay detected i have seen and experienced a number of times.
BUT the only time this has occurred is when i was using SideSync
i.e. I am using it to Remote control the device using my PC
or am using my PC to display my Phone within my PC screen (So i can use my phone while using the PC)
The warning was being presented by some apps because SideSync was overlaying the screen to mirror it to my PC screen)
As soon as i disconnected this message stopped.
Not am not saying your using SideSync, But any other app you have installed that can mirror / allow remote access or displaying your phone screen on another device like PC may be causing the problem
TheRedIndian said:
Hi,
I am trying to use Waze on my phone, but the app won't open as it keeps saying screen overlay detected. I have gone into my settings and turned off the overlay for all the apps apart from the system apps. But it is still not working.
TRI
Click to expand...
Click to collapse
Did Pokemon enable the game overlay?
Small controller icon that comes up when games like Pokemon are playing - that could be your issue.
Settings / Advanced Features / Games / Games Tools = disable

what the heck is screen overlay detected on axiom 7

It about stops me from doing uploading pictures, downloading. It's driving me crazy anyone else having this problem?
Yea lots of people are. Anything that changes the status of the screen like some kind of screen filter like twilight, night owl, any of those things, can mess with this. It's been pretty annoying. I have Twilight set to a timer to eliminate blue light on the screen before sleeping and I have to freeze and defrost it several times a day. Apparently it's an issue with ZTE. There is a thread over there about it.
presley07 said:
It about stops me from doing uploading pictures, downloading. It's driving me crazy anyone else having this problem?
Click to expand...
Click to collapse
I guess that it should actually be a security feature to prevent an overlay app from abusing any open apps below it... but it is really annoying that the ZTE integrated feature Mi-POP will also make this warnings display... you can simply deactivate it through its notification bar shortcut but it's still annoying...
Gachmuret said:
I guess that it should actually be a security feature to prevent an overlay app from abusing any open apps below it... but it is really annoying that the ZTE integrated feature Mi-POP will also make this warnings display... you can simply deactivate it through its notification bar shortcut but it's still annoying...
Click to expand...
Click to collapse
Well for now I am backup and running, I shot down the phone and restated posting ok
presley07 said:
Well for now I am backup and running, I shot down the phone and restated posting ok
Click to expand...
Click to collapse
I'm going to guess you have MiPop enabled? is so turn it off and your screen overlay issue might go away.
Gatorguy2 said:
I'm going to guess you have MiPop enabled? is so turn it off and your screen overlay issue might go away.
Click to expand...
Click to collapse
I an checked everything and it did no good, mipop and all else. Restarted phone and all was OK, hope this helps others with the same issue
presley07 said:
I an checked everything and it did no good, mipop and all else. Restarted phone and all was OK, hope this helps others with the same issue
Click to expand...
Click to collapse
Screen overlay is new in 6.0 to prevent apps from creating an overlay and giving permissions to themselves. It's not an issue with ZTE.
Yes screen overlay is new. Came from a N6 and never had this problem on stock 6.0 from Google. Facebook messenger will not do anything other than message can't call, or send pictures. Yes it is a problem with ZTE
Sent from my ZTE A2017U using Tapatalk
Go to the "Apps" setting, and then click on the "gear-shaped" setting button to go to the "Draw over other apps" menu and turn off all apps that are enabled. Go back to the "Apps" setting and click on the app that needs permissions modified. When all the permissions are updated, go back and enable the "Draw over other apps" for those apps you disabled.
Use this app it will get rid of that annoying overlay issue.
https://play.google.com/store/apps/details?id=jp.sfapps.installbuttonunlocker

No Gmail Notification When in Sleep Mode

Hi guys,
I have a problem with Gmail notifications, they are not showing until I unlock my phone. I know it has to do with Doze, so I went to the Battery Optimization menu to try turning off optimization but Gmail app is not present in that list.
Is anyone else has problems with notifications? How do I turn off battery optimization for Gmail App on stock OnePlus 5?
averside said:
Hi guys,
I have a problem with Gmail notifications, they are not showing until I unlock my phone. I know it has to do with Doze, so I went to the Battery Optimization menu to try turning off optimization but Gmail app is not present in that list.
Is anyone else has problems with notifications? How do I turn off battery optimization on stock OnePlus 5?
Click to expand...
Click to collapse
Search in settings.
0xTJ said:
Search in settings.
Click to expand...
Click to collapse
Is the Gmail App available for you on the Battery Optimization list?
averside said:
Is the Gmail App available for you on the Battery Optimization list?
Click to expand...
Click to collapse
It isn't visible for me.
I concur, Gmail is not visible on the battery optimization list for me either. However, Inbox appears on the list.
Thanks for the replies.
Yeah, it seems that only apps installed from Google Play appear on Battery Optimization list.
Does anyone have a problem of missed Gmail notifications?
I get this as well both in my 3t and 5
I've disabled Doze in developer options and it seems the issue is solved, at least so far. With Greenify handling app hibernation I am not seeing much of a battery drain (and I have WiFi/LTE constantly on).
I've disabled Doze too and now the issue is gone. I have WiFi/LTE always on and I don't see any side effects for battery life, it is still good. So, that seems to be a solution.
Thanks, everybody!
Hello everyone. Ive been also having no Gmails after my OP5 screen is off after a few minutes. So I also went to battery optimization list to turn Gmail off from dozing. But it wasnt there. So I had to turn off Doze completely to get it to work. I did however figure out a way to keep Doze on and found a way to add Gmail to that list using a 3rd party app shortcut maker. But for me this didnt work. I still did not get Gmails despite it being exempt from the battery optimizations. But if someone wants to know how I was able to add it to that list let me know. Its not hard, and doesnt require root.
Gam3r 4 Life said:
Hello everyone. Ive been also having no Gmails after my OP5 screen is off after a few minutes. So I also went to battery optimization list to turn Gmail off from dozing. But it wasnt there. So I had to turn off Doze completely to get it to work. I did however figure out a way to keep Doze on and found a way to add Gmail to that list using a 3rd party app shortcut maker. But for me this didnt work. I still did not get Gmails despite it being exempt from the battery optimizations. But if someone wants to know how I was able to add it to that list let me know. Its not hard, and doesnt require root.
Click to expand...
Click to collapse
Hi Yes I would interested to know how you did it as I'm experiencing the same issue with BlueMail ? - Thx
cookie1953 said:
Hi Yes I would interested to know how you did it as I'm experiencing the same issue with BlueMail ? - Thx
Click to expand...
Click to collapse
OK. What I did was use an app called QuickShortcutMaker to start to create a shortcut. Then in the search field I just typed "battery" and looked for the "Settings" section and there you should see "battery optimization". Select that, then select test shortcut. It should open the same "Battery optimization" as before, but will show many more apps then it does normally. Then you can go in there and change as many as you want. Let me know if you figure it out. Going by memory here. Hope that helps.
Gam3r 4 Life said:
OK. What I did was use an app called QuickShortcutMaker to start to create a shortcut. Then in the search field I just typed "battery" and looked for the "Settings" section and there you should see "battery optimization". Select that, then select test shortcut. It should open the same "Battery optimization" as before, but will show many more apps then it does normally. Then you can go in there and change as many as you want. Let me know if you figure it out. Going by memory here. Hope that helps.
Click to expand...
Click to collapse
Hi - Yes its canny created the BTO shortcut and turned off optimization for it -- lets see if it works now -- Thx
I have the same problem on OP5. Stock and modified ROMS. Developer options problem?
Just an update. I updated to 4.5.7 and got a Gmail update. Neither fixed it. Ive been in contact with the Oneplus bug hunters and I was told they would look into it. But for now the only way I get Gmails after the screens been off for about an hour is to keep Doze off completely, or wake up the screen. Also just updated to 4.5.8 and doubt anything was fixed as far as this issue goes.
If you have root, uninstall gmail with titanium backup and reinstall true Playstore , after that you probably have it visible in battery optimisation.
gohan040 said:
If you have root, uninstall gmail with titanium backup and reinstall true Playstore , after that you probably have it visible in battery optimisation.
Click to expand...
Click to collapse
I was able to add Gmail to the not battery optimized list by using a shortcut creator that gave me the full list of apps. But this did not fix the issue where Gmails stop coming through after about 45 mins or so with the screen off. So I had to turn Doze all the way off.
I am experiencing same issue but with facebook messenger. Had no problem on 4.5.3 . Decided to update to 4.5.6 and no more notifications during sleep :/
Hi evryone, first post for me on this forum!
You are telling that turn off Doze solved the problem. Ok I want to do that!
I'm french and I don't find any Doze item in the developer menu. The only item which can correspond is "Mode somnolence" but it is already turn off!
Gmail notifications are very important for me. I'm very disappointed, it's a basic feature!!
Just one remark: I have 3 Google accounts, do you believe it can be a problem?
Hello!
And at me on OP5 with notifications from Gmail the same problems. I contacted the developers and provided them with the logs of working with this error. No answer so far. But, promised to understand. All the above solutions are not valid. It remains only to wait and hope.

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