Bulletproof is an enhanced stock kernel for those who depend on their phone and need 100% stability. It is highly optimized for smooth performance and extended battery life. Enhancements include several sleep/wake options (S2W, DT2W, L2W), pocket detection to prevent accidental wakes, full compatibility with paid apps, button light notification, 60Hz refresh rate for HDMI, HTC logo as menu button, support for many gamepads and more.
It is based on HTC source code 1.29 and it has many features like: sweep2wake, doubletap2wake, pocket detection, optimized for battery lifeandy many more which make this Kernel unique.