Are you sure it’s an mp3, not a daft apple format that doesn’t work with anything else?
Do you mean AAC, which is what Apple call MP4, the widely supported codec that’s the higher quality version of MP3 used for video soundtracks?
Or do you mean Lossless, which is an open-source codec.
Either way, Android should play AAC, the only players that wouldn’t were Windows Mobile ones, for what should be fairly obvious reasons.
Sony and Nokia phones would happily play AAC, if a Samsung phone won’t it’s because Samsung’s version of Android has been tinkered with, causing some translation issue.
Read this, it should lay to rest the hoary old myth that AAC is some sort of proprietary Apple format, when in fact it’s a proprietary format that Apple has to licence from the MP3 Foundation:
https://en.m.wikipedia.org/wiki/Advanced_Audio_Coding
Then bitch to Samsung for not doing their job properly