Bluetooth Volume Too Low, How to increase the Bluetooth volume.

Hi, Anybody know how to fix/hack to Increase the Bluetooth volume as the sound is very low.
I am using Viper4Andoid + DolbyAtmos+Beats Mod.
http://ift.tt/1Y894Px

Wired Headphone AudioTechinca MH50 volume is loud and acceptable but with Bluetooth Volume is extremely low.
I tried using "Earin" ear buds and also Sony BT EarBuds but Bluetooth volume is too low.
Please help !
Thanks

from xda-developers http://ift.tt/1W2Gbpv
via IFTTT