I have a Samsung SGH-E878, so how do I transfer a song from my laptop to its sim card?

Answer 1

You can't put songs on a SIM

Answer 2

the sim card isnt what actually holds the song information, the phone does. so you have to either have expandable memory (don't know if your model does or not) which you can use a memory card with, or you have to get a cord to go from your computer to phone- and transfer it that way. they save it on the phone itself so that if you bought a song on the phone you couldnt transfer the data to someone else.

Answer 3

Sim cards can not have songs stored on them...I would get a data cable and transfer songs too and from your phone that way.