Bluetooth Audio Problem!

It seems to have bad bt audio quality across my jbl charge 3 bt speaker. And i have to turn it up on both devices for it to even have okay volume. Whereas with my sony z2 i can co.trol volume easily on one device and have great volume at low level on phone, with greaz soind quality. Please help!!

Meizu m3s

Sounds like firmware problem. Update your firmware, if it still does not work, blame meizu and flyme.

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