Updating ps3 via storage device
Sony promised an update to solve the issue for those users impacted by the problem, and has lived up to its word.
If you downloaded the v4.45 update and didn't experience any ill-effects, then you can grab v4.46 in the usual manner.
Sony pulled PS3 update 4.45 when it was found to brick some users' consoles.
Today marks the launch of version 4.46, which allows users to hide Trophy notifications and doesn't make your console inoperable.
Sony has also issued step-by-step instructions for those affected by the faulty 4.45 firmware, detailing the process to download the firmware file manually from a computer and then installing it on the PS3 in safe mode via a USB stick.
Make a backup of any files you want to save off your old PS3 hard drive, this can be done via the use of a USB drive.
Never force or use a large amount of pressure when opening cases or removing / installing new hardware, new hardware should slide into place easily.
The Regero firmware is used on the PS3 after jailbreak.
To jailbreak the PS3 is a process by which a system bug is exploited allowing a level of access to the subsystem which makes it possible to replace the authorized factory firmware with a customized firmware created by the hacker community.
Confirmed yesterday that it will be out today, PS4 update 4.50 (codenamed Sasuke) is now out!