Ive been a long time lurker of this site. I have a question i have an idea for a pretty sweet app but, i don't know how i would go about executing the idea. So basically what im asking is it possible to add a menu option to the default android UI.
Do help further explain what i mean is like when you are attaching media to a text message on your android phone it gives you options on what you want it to be (image or video). What i need to do is add another option. How would i go about doing that? Ive been searching relentlessly to no avail