Internal Memory is full
I have this phone, but I cannot figure out how to free up any internal memory. It's currently at 4 mb free, which isn't even enough to play music. I have every app that can possibly be moved already on the SD card, the rest are 'system' apps that cannot be moved. I've cleared all the caches and used the 'free up memory' app. Anything else I can do? Seems like even at stock, the phone doesn't even have enough memory.