Rooting as been one of the most important things people consider after buying their Android smartphone.Android have some limitations and the only way to bypass them is by rooting your phone.

Unlike all other Android smartphones, HTC phones are consider one of the toughest and hardest phones to root. But thankfully, a developer from xda has provide a simple one-click method to root all HTC Android smartphones. Unlocking bootloader and gaining S-OFF are also consider a very important thing when it comes to gaining, accessing and writing boot.img and installing custom recovery on HTC phones. HTC has provide a simple way for their users to unlock their bootloader online, though using this method will void warrant but its the simplest method for noobs.

To root your HTC phone, go to this thread and download the HTC one click root. Make sure you have Android SDK or HTC driver installed on your pc. You can download HTC driver from here.....read full instructions and procedures here http://www.ccnworldtech.com/2014/05/the-simplest-and-easiest-way-to-root_30.html