I forgot my htc qtek ph20b pocket pc phone lock password,how do i unlock it?

This below explanation maybe will help you, but this action will be delete all your existing data

if you want to try, please follow below step


f you have a PH20B device such as MDAIII, QTEK 9090, XDAIIs, PDA2K etc.
o Quickly press Record+Camera before the versions appears at bottom right
o OR, press Power+Softreset+Camera+Record at the same time.

If you have a PH20B1 device such as SX66
o Quickly press Record+Windows Media before the versions appears at bottom right
o OR, press Power+Softreset+Windows Media Player button+Record at the same time.
* Either way mentioned above should work.
*

You'll see three options; change the second and the third to "yes".

If you have a PH20B device such as MDAIII, QTEK 9090, XDAIIs, PDA2K etc.
o You can do that with the camera and the record buttons.

If you have a PH20B1 device such as SX66
o You can do that with the Windows Media Player and the record buttons.

* If you are done, press the mail button, it'll show a white screen for a while, just wait.
* If the bootscreen, aka. the colored stripes is displayed, Wait more, you are booting.
* The welcome screen to set up your device should appear soon.