Hard Reset O2 XDA Terra (HTC Herald)
- To perform this operation open your Stylus.
- Now press and hold left and right Softkeys.
- Now insert Stylus into hole, these one on the right side.
- This will start Factory data reset and it may take a while.
- Success! Hardreset of the device has been done.
Help! This doesn't work
Hard Reset will erase all of your data
All described operations you are doing at your own risk.