Sony Prepping 'Major' PS4 System Software Update

Sony has announced that it is readying a "major" system software update (4.5) for the PS4, and it's currently looking for beta testers to run the update through its paces.

The company has not divulged any details as to what's in the update, but interested gamers can sign up for the beta test between now and early February when the test itself starts.

[Source: Official PlayStation Blog]