Details are still coming in as to what is new, but here are a couple things:
Enabled psONE downloaded games to play on the PS3
Enabled psONE game saves to be used on the PSP
Enabled rumble function on accessories for PS1 and PS2
I’m really hoping that global remote play was added. Well I’m off to download the [...]
"Playstation 3 FW 1.70 Out Now!" - 19.04.07