FlexTune User Reviews

Top reviews

Won’t Connect

I have a amphitheater bt and it won’t connect

Works great!

This app work great on my Kicker full audio system upgrade in my GMC. It will only work on the full interior audio system. It will not work for the tailgate audio or the sub only audio systems by Kicker for GM.

Works Beautifully

Connects instantly and allows adjustment if bass, EQ, and position
Nothing fancy but does the trick nicely

Won’t connect

It doesn’t even show the stereo as a BT selection!

Bad Connection

It won’t connect to the equipment, even though the phone’s Bluetooth is connected and playing music. Settings button doesn’t do anything. So far the app is useless and the Kicker Speakers sound horrible without adjustments.