what can I do?

[cthoring]

Can't work with apps to move to external sd card...this message shows up

 

[B. Diddy]

Welcome to Android Central! I'll jump in here for now and ask -- which phone? Does this persist after a reboot? How about in Safe Mode?

 

[Daniel Bader]

Welcome to Android Central! I'll jump in here for now and ask -- which phone? Does this persist after a reboot? How about in Safe Mode?

It looks like you're using a LG G3 or G4... probably better suited to that forum in particular.

 

[B. Diddy]

@Daniel Bader, what sorcery is this? Were you able to guess that from the nav buttons or the status bar icons?