so i have a palm zire 31, it has 16mb of ram (as far as i know), and i took it apart to see about upgrading it, but then i noticed that there were two ram chips under the screen, one was for the internal memory (14mb) and one was the ram, unfortunately, even though they are different chips, i dont know which one does what.
there is a standard SDRAM chip (visible legs, Samsung), and a smaller SDRAM chip (BGA, MX), does anyone know which one would be which? im looking to upgrade the ram to 64mb.