Is your phone rooted?

 

Sorry, my bad lol

 

Could you download root checker to ensure you were properly rooted?

 

It looks like your system partition doesn't have super user access or you would have gotten the prompt for root permission, at least thats what happened to me. I run tweaks at boot with it

 

Guys, it shows superuser access is granted in the screenshot.

I just installed this to look at it. Did you realize that it uses Xposed framework for some functions? When I first installed it, I got that error. Enabled in Xposed, rebooted, no more error.

 

I had forgotten about that too, the same thing happened with me

 

Easiest way would be to clear data

 

Hi, after messing with system settings on 3C I can no longer access my memory card or primary device memory. All I'm seeing is 0 space available in all storages. Some apps have stopped working too. Apps on SD for the most part seem to work fine but the data on the SD card is not recognized at all. Please help. I have a rooted T-Mobile Galaxy S5.

 

You do realize that this is the LG Volt forum...there's not much we can do since your using a S5

 

Been using this since way back with my LG Optimus running Gingerbread. Was super kick ass back then. Now it's just too much. I use it mostly to set memory limits and (on other devices) CPU overclock settings. . Dont know if it's the Volt or the newer android/app versions, but doesn't seem to work as well with the volt as it did with my previous devices. The battery monitor used to be the best around but when 3c incorporated it into the system tuner, things got way too complicated to be user friendly. Anymore, Like most things that do everything, it doesn't do anything great.