I ordered a qx7 from gearbest and it arrived today, but it wont turn on. I don't have any other batteries so I just used AA batteries.
This is my first transmitter, but I'm pretty sure I have set it up correctly so far.
Bad connection I guess. Nothing worse than having something just suddenly work, and not knowing if the problem is intermittent or what the actual cause was.
Glad it is working for you, and welcome to the forum!
Randy