Bluetooth issues on note 2 when paired to speaker Problem : After pairing Galaxy note 2 (Android 4.4.2) with my Bluetooth speaker ( Jbl flip 2) i get a lot of fluctuation in sound while playing any song. 

Even when i slightly move the device or the speaker, then i notice following changes:


Sound fluctuation
pauses while playing
finally speaker gets disconnected.


The problem is only noticeable when i pair it with Galaxy note 2. My Bluetooth speaker doesn't have any problem when pairing with other devices. 

What have i tried: 


I have tried to disconnect and reconnect the Bluetooth device.
Restarted my device and then again paired.
I have even formatted my device.


Please help me to fix this error!
When you say slightly move, how much do you mean exactly? There's a range Bluetooth devices work in. Are you sure you're not moving out of range? 

If that's not the issue, try updating your phone, or installing a custom ROM. Another possibility is that there is a problem with your Bluetooth driver, but an upgrade in your phone might solve it. Note at this point it's like threading a needle in the dark and the issue seems rare, so it might not actually solve the problem.