Hard Reset HTC Titan II

First Method:

1. Firstly, switch off your phone by using Power Button.
2. Afterwards press and hold Volume Up and Down buttons.
3. While holding these buttons hold down the Power key for a short while.
4. Release these buttons when your phone turns on and shows a text screen.
5. Choose "Factory reset" by using Volume Buttons to scroll and Power button to confirm.
6. After that, follow the instructions to complete the hard reset proccess.
7. Well done!

Second Method:

1. Start by turning on your phone.
2. Tap Settings and then select About.
3. Afterwards, choose Reset your phone.
4. Confirm your choice by tapping Yes.
5. Good job!

WARNING !
Hard Reset will erase all of your data
All described operations you are doing at your own risk.