I'm using a Samsung s6 lite and everything works great except for live instrument recording. It suffers from latency and you cannot adjust the sample rate, it is set to a permanent 48. Would like to be able to adjust down to 44.1 which might take care of the problem. I'm going to keep it though, comes in handy for making drum and other midi instrument loops, I hope the fix the latency issue. Or I hope I can one day afford a better device.