Got a PS3 Slim & E3 Flasher for ~$100 the other night : r/PS3
PS3 Slim Downgrade better & faster Method with a E3 Flasher works for all FW´s By:NSC - YouTube
Install E3 NOR Flasher in PS3 Slim - DIYProjects.Tech
I got an untested PS3, it works but should I update it? : r/PS3
E3 Nor Flasher DIY Console Ensemble d'édition de luxe - Cdiscount Informatique
Набор инструментов для PS3 E3 Flasher, комплект профессиональных предметов для работы на жестком диске, лоток для жесткого диска, запчасти для хоста, аксессуары, 1 комплект | AliExpress
Mymisisa 1 Set Board Hard Drive Tray Downgrade Tool for PS3 E3 Nor Flasher Console Parts - Walmart.ca
for PS3 E3 Nor Flasher Game Console Host Hardcover Edition Downgrade Tool Kit - Walmart.com
How to Update the E3 Flasher Firmware (Quick & Easy) - YouTube
Tools and parts : E3 NOR Flasher Limited Edition kit (PS3), incl. ESATA HDD Station - SHOP01MEDIA - console accessories and mods, retro, shop - One Stop Shop!