How to increase the volume in Samsung Omnia

Here is the tweak to change the volume for the Samsung Omnia, using the WM9731 Control Util (SGH-i900 Grandprix Version 0.1)

dial *#0002*28346# on your Omnia,
increase db slowly (+3dB) in order not to damage your speaker

Here is the default setting, (in case you would like to revert back)

Audio Control - Normal - Handset Default Setting

Audio Control - Normal - Handset Default Setting

and this is my setting, for the AudioControl

click Menu > Normal > Handset
Default settings
DAC(0C) (digital to analogue) = -4.5 db (my setting -1.5db)
SPK(02) (speaker) = -3 db (my setting 0db)
MPBST(22) = +12 db (same)
RBST(14) = 0 db (same)
RVOL(12) ( radio volume) = 21 db (same)

Menu > Apply & back (to continue, once complete all, click ok)

Following is the screenshot of my setting,

Audio Control - Normal - Handset My Omnia Setting

Audio Control - Normal - Handset My Omnia Setting

I am leaving the rest as default, by if you would like to change the other volume as well. Here is the references.

click Menu > Normal > Headset
Reference Setting
DAC(0C) =  1.5db
HP(04) (handphone volume) = -9db
MPBST(22) = +24 db (no change)
RBST(14) = +20 db(no change)

Menu > Apply & back (to continue, once complete all, click ok)

In case, you want to revert back to revert back to the default settings,

Menu > Normal > Handset
DAC(0C) -4.5
SPK(02) -3
MPBST(22) +12
RBST(14) +0
RVOL(12) 21

Menu > Normal > Headset
DAC(0C) -1.5
HP(04) -12
MPBST(22) +24
RBST(14) +20
RVOL(12) -1.5

Menu > Normal > Camcoder
DAC(0C) -4.5
SPK(02) -3
MPBST(22) +12
RBST(14) +20
RVOL(12) 15

Menu > Talking > Handset
RCV(02) -3
RX(16) -3
MPBST(22) +12
MVOL(0E) 0
M2BST(10) +0
TX(08) -6

Menu > Talking > Earjack
HP(04) -7.5
RX(16) -6
MPBST(22) +12
MVOL(0E) 0
M2BST(10) 0
TX(08) -6

Menu > Talking > Speakerphone
SPK(02) -1.5
RX(16) 0
MPBST(22) +12
MVOL(0E) -3
M2BST(10) +0
TX(08) -6

Menu > Talking > BTMono
ADCV(12) +4.5
RX(16) -6
V2M(18) -9
TX(06) -9

AC97
Address 00
Value 0000
Mark FFFF

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  • Dan

    i changed all the settings however when i click apply and exit out it doesn’t save for some reason..why is that?

  • saleemcrown

    ii actually messed up with the numbers yesterday now i have no sound in my phone while playin any track i tried to put it as u showed put it is not saving the values and goes back the same as i changed them first time still no sound comin up from my phone
    please any solution ? help me ?

  • tatenda

    thanks plenty, it work and it rocks my world now. love it!

  • tatenda

    thanks plenty, it work and it rocks my world now. love it!

  • http://seoracer.ru/ seoracer

    Thank you this nice post.

  • korkin25

    I have tried this “highly secured feature”:)
    But w/o success…
    I can't change any values… they are always same…
    I want to increase volume(gps-navigation voice) into BT-headset… Talking via headset is good, but gps….

  • http://viettelonline.com/ LienDTK

    Well!, good news for me, thanks!