Try disabling presets and cabs names polling in options before connecting.I'm still trying to troubleshoot my iPad mini. For now I don't have the wired adapters so I'm stuck with just wireless for now. Every time I fire up Fracpad it goes through the gathering cab and preset names. Is there anyway to fix this without a wired connection?
But your firmware definitions are probably corrupted...
FracPad 1.05 is beeing reviewed by Apple, it includes stock q7 definitions