I have recently fixed a 1st gen fat ps3 from ylod. The Owner got a new one and said i could keep his. Its on 3.72.
Q1: There's no CFW for 3.72. If any, could not run backups/home brew
Q2: there's no other way to downgrade it to 3.55 w/o buying 3rd party hw, rg, E3 loader.
If im wrong please let me know. A lot of the threads my searches come up with are old so its hard to find relevant information and know if it is out dated or not.
I appreciate your help as I imagine I'm probably not the only one to ask this. If it cannot be JB without downgrading using E3, then I'm just going to sell it.