Installing apk problem

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soul1

Senior Member
Dec 10, 2012
125
19
Rome
Hi guys, i need some help. On my Nexus 7 2013 i can't install all the apks. Sometimes, when i try to install an apk appears this : "app not installed". It happens sometimes, not with all apks and i don't know how to solve.
Thanks!

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soul1

Senior Member
Dec 10, 2012
125
19
Rome
Have you gone into settings > more > security, and checked Unknown sources?

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Yes man, i did. I don't know why happens this, it makes me nervous! It starts to install the app and then it stops.

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Last edited:

wantabe

Senior Member
Mar 8, 2011
454
191
Colorado Springs
Yes man, i did. I don't know why happens this, it makes me nervous! It starts to install the app and then it stops.

Inviato dal mio Nexus 7 utilizzando Tapatalk

If you are trying to sideload an app to update an existing one the signatures don't match up. If it's an entirely new app then it wasn't signed correctly I would think or it just won't work on this particular device, it happens but not often. You never mentioned any specific app so just conjecture on my part.
 

soul1

Senior Member
Dec 10, 2012
125
19
Rome
It happens randomly, thats why i dont know how to explains this. It happens with apk of games, apps.

Inviato dal mio Nexus 7 utilizzando Tapatalk
 

Rahul721

Senior Member
Feb 10, 2013
269
110
26
Samsung Galaxy S21 FE
Hi guys, i need some help. On my Nexus 7 2013 i can't install all the apks. Sometimes, when i try to install an apk appears this : "app not installed". It happens sometimes, not with all apks and i don't know how to solve.
Thanks!

Inviato dal mio Nexus 7 utilizzando Tapatalk

Most likely because ART is turned on, is it? Switch to dalvik.
 

soul1

Senior Member
Dec 10, 2012
125
19
Rome
I'm gonna try, thanks!

Edit : same problem. I have tried to delete all others profile on the tablet but nothing.
It says the same thing : app not installed.
Please :(
Inviato dal mio Nexus 7 utilizzando Tapatalk
 
Last edited: