thx for the share
tested some things with:
REX 4.21.2 (only XMB patch to get homebrew tab or only Privacy patch applied!!)
OFW 4.21 ( only priv patch)
it extracts dev_flash stuff fine but always an FATAL ERROR whentrying to aplly the patches
there is no such variable error like
@
haxxxen
already posted
edit
@
haxxxen
, ok whatever the "hash" protection means, also seen the error "can't decrypt header" = missing key? gonna wait for stable release, always fun to make ur own, but for now REX boots just fine