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half byte loader (hbl)
have you just updated your psp to the latest Official Firmware and want to play homebrew? good news for you, hbl lets you do just that. No additional download required, just run HBL directly from the PSP Menu, and enjoy playing all your homebrew on 6.60 ofw, without the need for any complex hack.
Version : R109
Notes for this version:
Bug fixes, in particular allows GPSP to correctly return to the HBL menu without crashing.
Find download links for half byte loader (hbl) below.