PlayStation 3: Sony releases Firmware 4.86 for their 13 year old console - HFW 4.86 released, SEN Enabler updated & PS3HEN to be updated soon due to no kernel changes! - Wololo.net
PS3HEN - How to install HEN 3.1.0 on HFW 4.89.1 including multiman & webman | PSX-Place
PS3HEN along with an offline loader released: You can finally use Homebrew and some CFW features on SuperSlim and Late Slim PlayStation 3 Consoles! - Wololo.net
How To Download webMAN MOD Using PS3's Internet Browser! - PS3 HFW4.89 - YouTube
PS3 Easiest Update Method WebMan No PC & USB Needed [HEN/CFW] - YouTube