Or if u can use it how?
Maybe explain what you tried and what exactly isn't working?
I cnt get my guitar to record using irig I plug it in iPhone try to record using loopy but it dnt pick up the sound but I cn record without using irig fine. I just won't to record my guitar and get better sound quality
Just to check, does the irig work with any of your other music apps?
For me, it works fine. Maybe it´s broken?