So, I'm new here, hi guys, how's it going, etc?
I've got an old (fat) PSP running 3.40 OE-A, and I'm trying to upgrade to one of the newer customs. The only problem is, the deeper I dig, the more versions I need to install to install newer ones. I finally went for 3.52 M33-3, but I can't find instructions for the upgrade. I've only installed custom firmware once, and it was over 6 months ago, so I don't really remember how.
Anyone willing to walk me through this? It would be quite helpful, and I wouldn't need to ask this question ever again. Thanks in advance!