Here’s a quick tutorial that looks at how to create custom instruments for FL Studio Mobile.
Can I load my own samples? Yes from 1.1 onwards. That’s what this video is all about, noob!
Can I use VSTs? No, iOS does not support VSTs and frankly the devices it runs on don’t have the CPU power to perform the synthesis you are used to on a desktop. FL Studio Mobile uses high quality sample based instruments made from Image-Line plugins and sample packs.