[GuyInDogSuit]

So I've tried to install a game, and it shows a progress bar and "Installing app," then I get the "App not installed" message with a big X. I've tried toggling the signature verification options in Lucky Patcher, looking for any possible files in the /data/data folder (there were none for this game), and searched Google for any solutions. None worked. Anyone know how to fix this?

What is the game name? Which version? What system Youre using? Rooted phone? Some "extras" installed like Xposed or some "game cheating tools"? etc..

[GuyInDogSuit]

I don't remember. It was on my NVIDIA SHIELD Tablet, running Android 5.1.1 stock, rooted. I have Xposed installed, that was it. I managed to get it installed, don't remember how, though. I think it was from toggling the signature options in Lucky Patcher and "Patching to Android."

I don't remember. It was on my NVIDIA SHIELD Tablet, running Android 5.1.1 stock, rooted. I have Xposed installed, that was it. I managed to get it installed, don't remember how, though. I think it was from toggling the signature options in Lucky Patcher and "Patching to Android."

It is a most probably reason. LP has some problems sometimes on 5.1.1. I have similar issue with Asphalt 8 on CM 12.1 based rom. Sollution was temporary removing LP for the Asphalt installation time. Then I bring back LP with Titanium and all works ok

I don't remember. It was on my NVIDIA SHIELD Tablet, running Android 5.1.1 stock, rooted. I have Xposed installed, that was it. I managed to get it installed, don't remember how, though. I think it was from toggling the signature options in Lucky Patcher and "Patching to Android."

It is a most probably reason. LP has some problems sometimes on 5.1.1. I have similar issue with Asphalt 8 on CM 12.1 based rom. Sollution was temporary removing LP for the Asphalt installation time. Then I bring back LP with Titanium and all works ok

I had the "App not installed" on CM 12.1 also. The solution seems to be running "pm install -f /sdcard/Download/App.apk" as root. pm is the CLI implementation of the Package Manager. The "-f" flag = "install application on internal flash". Without root privs I get "Error: java.lang.SecurityException: Neither user 10069 nor current process has android.permission.INSTALL_PACKAGES."

I am not sure why the -f flag needs to be done. Perhaps some extra security added by CM?

Please scrutinize any command ran as "root", especially when it comes from a random nobody like me.


I found the answer here after Googling the file-system write permission errors I encountered (logcat) when the apk install failed.

I have done nothing with Lucky Patcher. No system or Play Store patches.

[Rhyannon]

I have gotten this error message as well as App not installed with nothing else given while trying to update several apps. I realize I can delete each app and install the new version but there's the matter of re-doing all the settings which I would rather avoid.

I have never rooted my two devices and am using 4.2.2 on one and 4.4.2 on the other with Mobilism Market 1.9 and App Permission Remover 1.3.6 (downloaded from here) and usually do a direct install.

I have hopefully included all information needed. I am thankful for mobilism and all who contribute apps and perhaps beggars shouldn't be choosers but I would appreciate any assistance anyone can provide.

Thanks

[GuyInDogSuit]

It's not an update that was doing it, it was a completely new app.

I think you have not downloaded it properly and try to download it again.

[GuyInDogSuit]

I think you have not downloaded it properly and try to download it again.

First thing I did....