I have one of the early, early HTC Dreams which is critically short of memory perpetually. It's rooted and rund CyanogenMod-6.0, so I can do stuff.
df shows this
Filesystem Size Used Available Use% Mounted on
tmpfs 47.7M 0 47.7M 0% /dev
tmpfs 47.7M 0 47.7M 0% /mnt/asec
That's HALF the ram! Not Used! or else it's lying. Did anyone get to the bottom of this one? How do I sort it?