I got few of these settings from another forum hope it helps
To enable Hidden menu, do the following:
Go into the Dialer and enter *#83786633 then press the Home key
Go back into the phone dialer and enter *#22745927
Now a box will come up asking for the SPC code. Enter 000000
Press the Hidden menu Enable radio button.
Full Bat Popup
This allows you to disable the full battery pop-up.
Audio path volume controls. Most importantly, it looks like there's a side tone adjustment.
This enables you to shut your phone off by long-pressing the power/lock key.
The most IMPORTANT:
Hope it helps and gives some light
---------- Post added at 11:41 AM ---------- Previous post was at 11:37 AM ----------
Originally Posted by robbiejobs
YES! This is possible, let's hope someone from Samsung or VIA Telecom leak the internal software for us..LOL
Do you people think we may have to use a Gevey Sim or somthing like that on the Droid Charge like they use on an I-Phone