To be specific, i'm starting a company project (I run a non-profit organization) that helps people out around the world. I'm trying to change android OS to only do specific things (starting a specific app when you turn it on, etc). I want it to basically be stripped down to only do specific things. If someone wants to help out, can you point me to a place to understand how the OS structure is set up? I saw the programming page, but if it's no trouble, i'd like a little direction. If someone could PM me, that'd be cool, or respond here. I know most of you do this as a hobby, but a small payment for some direction wouldn't be out of the question.
I'm really sorry for the weird request, but i'm just starting this and thought i'd ask here first.