An MP3 is one of the most common sound file formats currently used in digital music devices. Similarly, an MP4 is a video file format. An MP4 player generally supports both MP3 and MP4 formats, meaning that it can play both music and video. An MP3 player, unless otherwise stated by the manufacturer of the device, generally does not support the MP4 format or other video formats.
Basically, MP3 is an audio file format, MP4 is a video file format. You can download movies onto a MP4 player and watch them back.
No that's why it's called an MP3 player...
Unfortunately, there isn't a way of converting it unless you buy a MP4.
nothing
Depends what mp4 player do you have?
You can by downloading an app on your PC/laptop then plugging your mp4 into it and downloading on your mp4. (it wont work if you have an mp3 it must be mp4)
iPod and mp4 have the same quality. mp4s are better than mp3s. iPod and Mp4
They are the same things but I have an iPod Touch and an mp3 player but I use the iPod much more because you can have APPS on it :)
Yes some can. But some can't from what I've heard. If you download songs from the internet onto iTunes, you just have to make sure iTunes can tell you have your mp4 player in. If not it can't download them. If the music has been converted to play in iTunes then those files cannot be played by all mp4 players (the format is different).
on call of dutty 4&5 mp4 is a different class of the mp marksmen class then the different class of the mp5 .there for that's the difference...............................................................
nothing thats it
An MP4 to MP3 converts files that are in the MP4 format to MP3 format. This can be helpful when a device cannot play an MP4 file and must be converted to be played.