Dark Alex is back and he has ported Devhook to v2.71 Firmware, so now you can play V1.5 Homebrew on the higher firmware, heres the news from Dark Alex:
Port of devhook (by Booster) launcher to 2.71 by Dark_AleX.
Only the launcher needed to be ported, since the core prx (devhook.prx) loads fine in hen revision B.
The included version of devhook is 0.45, since 0.46 seems to have problems in emulating 1.50 (this also happens in 1.50)
If you want to use 0.46, you can overwrite the files in the dh folder.
There is no currently firmware installer, so you'll have to get the files for firmwares "magically" :P
- 2.71 direct flash (no ms emulation).
Currently not available, because devhook msreboot.bin destroys the "unsign check" that reboot.bin does to the files of flash.
- Port the installer to 2.71
- You need Homebrew Enabler for 2.71 revision B (minimum) to run this port.
- Get the files to emulate firmwares yourself.
- Run the pbp with the title "Devhook 0.4X launcher for 2.71". The 1.50 launcher is also included because in the emulated 1.50 you can launch it.
Note: only 1.50 and 2.71 have been tested.
When going from firmware 2.71 to 1.50, you will get the error "Couldn't start game".
Don't worry, this is normal and it is done in purpose as a current temporal solution for reboot.bin parameters being differents in both firmwares.
Official Website - http://dax.lan.st
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To all those on v2.71, you now have the chance to use v1.5 homebrew welcome.
as with all Devhook releases and anything involving the flash this could brick your console, use extreme caution. Your on your own basically
The red bolded part, does it really brick the psp(dev hook?)