As we’ve stated in the past, one of the highlights of the Android OS is how it allows you to customize almost every aspect to your every whim. Often times, however, you wish to change more than the superficial by delving into the world of radio, bootloader, recovery, and splash screen modification. Assuming you have already achieved S-Off status on your device, XDA forum member danward brings us the perfect tool for your hacking needs.
Assuming you have USB debugging enabled and have the appropriate hboot drivers installed, Android Flasher allows you to flash these previously difficult-to-flash areas in just a couple of clicks. The Windows-based app currently works on the following HTC phones: Desire, Desire Z, Desire HD, EVO 4g, EVO 3D, Desire S, Incredible S, Thunderbolt, and Sensation. In the words of the developer:
This application flashes the specific parts of your device, ie. Bootloader, Recovery, Splash screen, and Radio.
It has taken many hours and much extensive research and testing on multiple devices to make a straightforward, efficient and reliable program to offer you the freedom in device customisation you are otherwise denied.
The app allows you to quickly customise your device in a way that is simple and alot goes on behind the scenes to guarantee you don’t get caught with error messages.
The splash screen is the image before the boot animation, (by default the white HTC logo.) With this application you can change it in under a minute.
If you’re interested in giving this a shot on your own device, make your way to the application thread. You’ll finally be able to (easily) get rid of that annoying HTC splash screen once and for all._________