Here is how to root and Install TWRP recovery on OnePlus One. Go through this to get root access and custom recover installed on your device.
A place where where you can root HTC Desire 600 C and install CWM recovery with ease. If you are looking for the same then must visit once,
The Mashup Root tool is capable to root root almost all the smartphones running Android OS. Download and install it on your Windows to enjoy happy rooting.