Mathieu Hervais on Twitter: "PSP Development kit running the vanilla 1.0.2 (pre 1.00) firmware. The vsh (xmb) menu is completely hidden, you can restore it by flashing 1.00's pspbtcnf.txt file to flash0
Picked up a PSP-1000 on firmware 1.0. Any reason to NOT be on 6.61? : r/PSP
PSP 1.00 Bogus Installed - YouTube
PSP "Bogus" 1.00 Firmware CTF Theme : r/PSP
PlayStation Guide
PSP firmware 1.00 "Bogus" startup (remade) - YouTube
Picked up a PSP-1000 on firmware 1.0. Any reason to NOT be on 6.61? : r/PSP
PSP 1000: Running Firmware 1.00 at different Motherboards - YouTube
PSP firmware 1.00 "Bogus" startup (remade) - YouTube
pspmultifirmwaremod - 0okm0000
PSP - How to update (and accidentally downgrade / factory reset) the firmware on DTP-T1000 (Plus download links.) | Obscure Gamers
Mathieu Hervais on Twitter: "PSP Development kit running the vanilla 1.0.2 (pre 1.00) firmware. The vsh (xmb) menu is completely hidden, you can restore it by flashing 1.00's pspbtcnf.txt file to flash0
PlayStation Portable system software | Ultimate Pop Culture Wiki | Fandom
4 Ways to Downgrade a PSP - wikiHow
Release: Despertar del Cementerio 9.01 for PSP - Hackinformer
How To Downgrade your PSP & Upgrade to a Custom Firmware
DTP-T1000 psp devkit running the 1.00 bogus firmware - YouTube
PSP Super Antiques Psp First Production Product Firmware 1.00 Japan | eBay
HELP Downgrading psp official firmware from 3.50 to 1.50 | GBAtemp.net - The Independent Video Game Community
How To Update Psp Software Without Internet?
Slender PSP: Version 1.00S (Homebrew Game) - FJM Homebrew
PSP - How to update (and accidentally downgrade / factory reset) the firmware on DTP-T1000 (Plus download links.) | Obscure Gamers
PSP "Bogus" 1.00 Firmware CTF Theme : r/PSP
PSP Bogus 1.00 Pre-release firmware running on PSP 2000 - YouTube
Sony PSP 1004 1000 Series Black Handheld Console + 4 Games & Box NO BATTERY | eBay
PSP - How to update (and accidentally downgrade / factory reset) the firmware on DTP-T1000 (Plus download links.) | Obscure Gamers
