Need to downgrade my 3.03OE

[gdf]

I've not really done any firmware buggery for ages (since March) and I'm trading my PSP in for GHIII and a PS1 next weekend. I'm on 3.03OE and don't want either to not be allowed to trade it in or someone to get it only for it to brick during an update to a legit firmware, so I need to downgrade it again. Could someone please tell me the easiest way to go about it with the least risk? Help would be appreciated.

[Sonicboy 101]

You can get the recovery pack from here.

[gdf]

Thanks Sonic, my searches bore no fruit.

[sleeky]

Hi im in the same boat, however currently run 3.10oe-a, does the same apply or is there a seperate recovery pack?

Cheers,
Lee.

[gdf]

Yes, the pack is for 3.02 all the way to 3.4.