This SU-30746-0 PS4 error code can appear when your PS4 console has failed to install the latest firmware update. Luckily, PlayStation Support has its own set of ...

PS4 error SU-42481-9 “The system software update has failed.” Curiously, this PS4 error code is basically the same as SU-30746-0 and can therefore be fixed in the same way.

PS4 not working after the latest system update? We detail PS4 Error Code SU-30746-0 and how to fix it in relation to the PS4 7.55 update error ...