Update from OFW 3.15 to 4.86 stuck in loop, 64% then error 8002F14E. Help!!! : r/PS3
Apparently the PS3 received a system performance update in early 2020 (version 4.86), and now the user interface runs like new again. Hooked up to my 4K TV, and it almost feels
How To Jailbreak PS3 4.88 CFW - PS3 Jailbreak 4.88 CFW