Addition to your tip, you can use samsung i780 3g dialer from Nadavi.
http://xdaforums.com/showthread.php?p=2192803
And the result is
http://xdaforums.com/showthread.php?p=2192803
And the result is
$0.01 tip.
for those suffering coz too small dialpad after flashing.
Just install "Minimal Dialer Clean" (yeah I know it's not working with fancy skin).
cab file from here.
http://xdaforums.com/showthread.php?t=408005
result.
HTH