Default [Q] In call volume at 50%

Hi there.


Any time i start or receive a call in call volume is automatically set to 50% and I need to increase manually.

This is very annoying, overall using an headset.


Anyone solved this issue?


Thanks!


PS: performing sound adapt seems to fix calls with earpiece, nothing to with headset...
Samsung Note 2 LTE
GT-N7105
Android 4.4.2
Base Band N7105XXUFND3
Kernel 3.0.31-1398348 dpi@SWDD5916 #1
Build KOT49H.N7105XXUFND3