iono if anyone have a problem with this but everytime i reboot my N900 device, it seem that the phone "calling" volume get reset to the default volume in portrait mode and i have to re-raised the volume up again to actually hear the other person talking.

btw im not talking about the sound or the volume of the phone in general, im talking about when you making a call etc , the volume is very low and you have to raised it higher in which it keep reset