Alright, so I use a Moto z2 play and had some music recorded and sent too me via email. I downloaded the tracks and went too my storage file manager so I could post them. It will upload too about 98 percent or so then just fail. I even tried converting them to wav and it didn't work. BTW these are actually recorded songs in studio. Not just on my phone. Please help??? I don't have a computer and this is my only way of uploading. I've got mad people wanting me to release music too. It's for my first official drop.