Trying to install HEN on 4.86 with this tutorial, keeps failing : r/ps3homebrew
How To Install/Update To 4.86 HEN/HFW On Any PS3 + Enable HEN, MultiMan, Webman! [EPISODE 11] - YouTube
Jailbreak PS3 Super Slim and 3000 On 4.86 And install PS3HEN - YouTube
Install HEN 4.86/4.87 PS3 SLIM/SUPERSLIM OFW (alt server) - YouTube
UPDATE: v2 released] PS3 HEN (Homebrew Enabler) now available for all console revisions | GBAtemp.net - The Independent Video Game Community
PlayStation 3 News: Rebug 4.86.1 LITE released and PS3HEN updated with FW 4.86 support - Great stuff for both CFW and noCFW users on the latest firmware! - Wololo.net