One of the most useful features introduced in Ice Cream Sandwich is "Quick Responses": the ability to send a default SMS message to the caller. "Can't talk now. Will call you back." etc. However, ...
I've got a Samsung Galaxy Nexus running stock Android Jelly Bean 4.1.1. As you probably know, Jelly Bean has a new feature that allows you to "respond-by-SMS" to incoming phone calls. Unfortunately, ...