I am developing an application that uses a lot of static memory, if I understood correctly the RAM on a phone is divided in two, the TRUE RAM where the applications are executed (ram) and a sort of RAMDISK (flash) used exactly like an MMC card.
I have not found if there is a way to move memory from the RAMDISK to RAM (from flash to ram), I mean in my case I have 5240 KB free like flash that would be quite more useful like ram.