: There is currently no PS3 emulator capable of running on PS4 hardware due to the complexity of the Cell processor. Legit Alternatives to Play PS3 Games on PS4
If you want to play PS3 titles on a PS4, you must use one of the following community-developed methods: ps3 to ps4 pkg converter
It is possible for a single game (like a proof of concept). It is not possible for a general tool. : There is currently no PS3 emulator capable
The screen went black. The PS4’s fans kicked into a high-pitched whine, sounding like a jet engine preparing for takeoff. A single line of text appeared on the screen, but it wasn't the game's title. “Architecture Mismatch: Cell cannot breathe in x86.” ps3 to ps4 pkg converter