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Skylarkgrl
Cosmic Ray

Install unknown apps

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Hi,

I have an app that I downloaded from Google Play, MSNG (Mississippi National Guard FCU) that has worked up until today. I went to login to the app but on the screen it said I needed to update my security. Since I have oreo on my phone, the unknown source box is gone but I went to settings > apps > the three dots in upper right hand > special access > install unknown apps. I don't see this app in the list. How do I give this app special access? This is not a APK file or a least I don't think so because I went to My Files and there is nothing under APK files. Please help!!!

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Black Hole

Re: Install unknown apps

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No problem You would hold the power button and volume down button until the device shuts off, this may take up to 60 seconds. The phone will reboot. Release the buttons before the logo appears. 

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8 REPLIES 8
Black Hole

Re: Install unknown apps

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I am sorry to hear this. Can I get the full model number and software version of your device? 

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Skylarkgrl
Cosmic Ray

Re: Install unknown apps

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Model # SM-G955U

Software version 8.0.0

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Black Hole

Re: Install unknown apps

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Thank you for that information. Have you tried rebooting the device? 

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Skylarkgrl
Cosmic Ray

Re: Install unknown apps

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No, I have forgotten how to do it. 

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Black Hole

Re: Install unknown apps

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No problem You would hold the power button and volume down button until the device shuts off, this may take up to 60 seconds. The phone will reboot. Release the buttons before the logo appears. 

View solution in original post

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Skylarkgrl
Cosmic Ray

Re: Install unknown apps

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Ahhhhhh! That worked. The app is back to working. THANK YOU!!!!

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Black Hole

Re: Install unknown apps

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You're welcome! 

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userD9uYrFKlxd
Astronaut

Re: Install unknown apps

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How can i instal lcuky patcher apk and also please tell how its no root works.

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