After i updated my dash to 3.1.0. Left side has not connect to right side and my iphone. Also no sounds. But when i charge to the battery, it’s showing blue light with 0%charging!. I reset for many times, but it still not working. By the way, right side has no problem. What should i do?? Need help. Any comments would be appreciated. Thank you.
Now right side got problem. the connection is failure when listen to music every times.