Hard Reset O2 XDA mini S (HTC Wizard)
- Take the Stylus and use the half with smaller point.
- Press and hold the Comm Manager button and Voice Command.
- Use Stylus it and put in hole on right side of picture.
- Then HTC device should boot up to make Factory reset.
- Success! now your device should be on Default settings.
Help! This doesn't work
Hard Reset will erase all of your data
All described operations you are doing at your own risk.