you need the ta-082 downgrader files, and HEN-D. all the istructions you need should be in the readmes its prety safe I downgraded a ta-082 w/ 2.71 2 weeks ago and now it has custom fw 3.03 OE-B
for the downgrader go here
http://dl.qj.net/TA-082-Downgrader-f...1950/catid/114
for HEN-D go here
http://dl.qj.net/Homebrew-Enabler-fo...1444/catid/114
you will also need the official 1.50 sony eboot
http://dl.qj.net/PSP-Firmware-1.50-F.../163/catid/163
probably no tutorials you missed they all pretty much say the same thing, run hen-d, run id changer, downgrade, done
after that I HIGLY reccomend upgrading to 3.03 OE-A, then to 3.03 OE-B its awesome I am playing FFVII and Mega Man X4 right now.
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