Here's my story:
I am using Windows Vista. I don't know ANYONE with a PSP, which obviously means I don't know anyone with a PSP with CFW or 1.5 FW. And I need to use this method because I have Sony's 3.71 FW on my PSP (stupidly upgraded back in December before I even found out about the PSP homebrew scene).
I followed the guide to the T. First I made the MMS. I formatted using my computer. Even though I'm using vista, I was able to do everything using your guide. I got the "write MS BOOT CODE" message at the end of my CMD after the msinst ? msipbl.bin command (running as the administrator).
Then, I took out the battery, and using a safety pin, popped off the 5th pin. I'm sure it is the correct pin. Then I put the memory stick back into my PSP. Then, when I put the battery in there were no lights! In fact, my PSP won't turn on unless I have the AC adapter plugged in
When I DO have the AC adapter and the battery in and I power up, it acts like normal. Shows the normal splash screen and then goes to the normal menus.
My questions:
Does this mean the battery is messed up (I ordered a backup off of Amazon yesterday already) or does it mean the MMS is not correctly made so it won't boot?
THANKS A BUNCH IN ADVANCE!!!