Half Byte Loader SVN r94 is released. Half Byte Loader is a project to build an easy to port user-mode homebrew loader for game exploits.

How to install and use Half Byte Loader:
1. Install the Patapon 2 Demo
2. Connect PSP with USB
3. Copy the “hbl” directory and the “h.bin” file to ms0: (copy them to the root)
4. Copy UCUS98732_DATA02 (Patapon 2 SAVEDATA) to ms0:/PSP/SAVEDATA
5. Copy your homebrew to ms0:/PSP/GAME
6. Load the demo, load the hacked save, load your homebrew.

Half Byte Loader SVN Changelog:
r94
wololo
- Added JJS's patch for Static elfs loading. This improves compatibility with
some games
- Fixed issue 269 (Exit from Doom crashes)
- override_sceCtrlPeekBufferPositive is now an option in hbl_config.txt, for
those who want to take the risk and get more speed in emulators

Download: Half Byte Loader SVN r94
Source:Here