Although overclocking is not possible yet, you can set the frequency of the ARM11 core to the preset ranges between 19.20 MHz and 528.00 MHz for MSM7x01A (384.00 MHz for MSM7x00). Note that Device Information always displays 528.00 MHz or 400.00MHz, so you should use nueClockControl to gauge your current device frequency.

There is also a command line mode:
nueClockControl.exe setting
where setting is a number from 0-7, corresponding to frequencies in the combobox. 7 is 528.00 MHz and 0 is 19.20 MHz. The numbers are different on the MSM7x00 400MHz parts.

Also note that it currently cannot determine the voltage level for non-A parts.

Update Description:
v1.1:
- Added support for MSM7500/MSM7200.
- Added voltage level form MSM7501A/MSM7201A.

v1.0:
- First Release.