Since I purchased my Nexus 6p (with which this photo was taken), I have been pondering what to do with the Samsung Note 2, Note 3 and Note 5 pictured here. I can't find the Note 4; but, I am sure it is around here somewhere. I am keeping the Note 5 active, as a spare; but, the other phones are now usable as tiny WiFi tablets. I have experimented with ManyThings, an app that turns old phones into live WiFi cameras, and occasionally use them as media devices. Maybe I will start an old SmartPhone symphony orchestra. What do you call a bunch of Android Smartphones accessing the Internet simultaneously? iPhone killers.