Are you by any chance downloading apps while the phone is connected to the PC/Laptop and in USB Mass Storage Mode? I have noticed on my DX that this occurs occasionally when I forget about being in Mass Storage Mode...When I download an app it says insufficient storage space. But I have 9 gb on sd card and 6.2 gb left on storage space..
When I download an app it says insufficient storage space. But I have 9 gb on sd card and 6.2 gb left on storage space..