i ve got a memory problem my n-gage s memory is very low always gives memory low error when i try to send message. i dont understand why its happened.(it shows1 mb free memory) i didnt install progrms in phones memory.i searched the memory and i saw that the c:\system\data\cbs\cbs2.dat is 480 kb.is it normal.on my friends n-gage it s only 70kb.also my savegames is very big.otherproblem is i didnt install symbian app. 300 kb and higher.what can i do?