I have the volume + button broken, and if I click it, it may stuck itself and continuously increase the volume, so I avoid to use the + button. I tried the assistive touch, but it's incredibly annoying, sometimes I want to tap somewhere but I cannot because there is the icon in the middle, and I have to displace it all times.
I want an alternative way: is there a way to change the volume for example by changing it in options? I have iso 6, but also a solution for iso 7 is ok, I'll upgrade it.