My nokia n70 phone says "memory is too low delete some data"., what should i do?

i can't perform its operations. I've tried using the memory card as a storage of my messages. I've even deleted all messages in my phone but it still displays the same message. And one more problem, when i press the menu button. nothing happens! Please help me...i'm desperate for a good answer.

Anonymous2007-12-03T00:02:24Z

Favorite Answer

scan your memory card for viruses
then if it doesnt work, try to reformat our phone

Anonymous2007-12-03T00:19:06Z

Hmm...try deleting some old ringtones that you don't use, or some games. Those take up quite a bit of memory!

lienaux2007-12-03T00:39:52Z

it happened to me also.....wat i did is i update my phone at

www.nokia.com.....under phone software....