hi there can any1 help ive bought a memory card for my phone e250 samsung ive put it in the phone and it says memory card on my list but when i open up samsungs phone software to copy anything ie music vids etc in to it says insufficiant memory the carg is a micro 1gb ive also been into my computer and it is not listed cant see it in my coputer?

is the card set to read only?

Thye have a little slide on the side

yes the adapter has a slide on the side

its read only

ive also put it in a card reader and it comes up in my computer and it says when i try to copy any file to the disc ( remove the write protection or use another disc ?

you might want to check [when the usb cable is in] if you are putting the music or stuff into the phone memory, or the memory card memory.

jon42 as you look at the card in the adaptor (SD Size) have a look at the left hand side and look to see if there's a little switch that goes up and down.