I have a Nokia 6255i with about 220 songs on it, but only 200 of them display on my media player. Why is that?

Answer 1

Your 20 files are hidden or in the wrong ext. or wrong format. Copy all files on the pc and mach if that are not in same format choose from folder option on ur computer and choose show extentions. then match all the formats are same or not. and select the all files in the computer and click properties and uncheck the read only check box.

Answer 2

it probably has a limit to how many songs it can hold. they are not showing because they are not on the phone due to the overload