They are all old phones which I didn't wanna sell to get back $20 lol. I have 5 of them running but they do crash or freeze once in a while. As long as you are on Android 4.0 or up. Look up perk tv on reddit or slickdeals. There are threads on there. People buy $20 phones (which is an investment but it will earn you money back). Let me link you a list of them.
http://www.reddit.com/r/perktv/comme...ice_hierarchy/
Dudes are serious about this, I'm still a beginner
What do you max out with SB in a day? $2?