PS3 - Unable to dump flash memory to USB with bgtoolset

I have a stock 4.88 OFW 2000B system. I

PS3 - [UPDATE 4] PS3 Toolset by bguerville: A powerful collection of tools fueled by new PS3 exploit, Page 17

PS3 slim stuck on this screen. I installed 4.89 EVILNAT CFW through BGToolset. after doing it i restarted my ps3 to what the next step was supposed to be updating my console

How to Jailbreak the PS3 on 4.90 or lower

PS3 - SYSCON Tutorial (Windows), Page 3

Fix PS3 Can't Read NTFS USB Drives Issue

Please help. I can't backup Flash Memory during jailbreaking process. : r/ps3hacks

3 Fixes: PS3 Can't Read NTFS USB Drives - EaseUS

PS3 - Ps3Xploit Tools v2.0 - Improved Flash Writers & Dumpers (Even easier to install CFW on 4.82 OFW )

PS3 Flash Tool 4.60 (unofficial, by Littlebalup)

How To Jailbreak Playstation 3 (PS3) in 2023 Full Tutorial! (All models & All firmware)