I have a TA-082 3.03OE-B PSP. I will be selling it as a 1.5 PSP, so I'll have to downgrade to 1.5 (by running the 1.5 Update I assume). Have any other TA-082 users done this, and encountered any problems? I ask because I used the first '82 downgrader, which apparently corrupts some of the keys, causing some problems.
Any tips / suggestions?