Ps3 | System Software Update 490 Upd Download 2021

A: No. Firmware updates do not delete user data. They only change system software.

September 2023.

A: No. 4.90 is newer (April 2021) while 4.89 is from 2020. You must update to 4.90 to go online. ps3 system software update 490 upd download 2021