https://www.techdirt.com/articles/20210930/10355647667/ps4-battery-time-keeping-time-bomb-silently-patched-sony-ps3-consoles-still-waiting.shtml

Over the past several months, there have been a couple of stories that certainly had owners of Sony PlayStation 4 and PlayStation 3 consoles completely wigging out. First came Sony's announcement that it was going to shut down support for the PlayStation Store and PlayStation Network on those two consoles. This briefly freaked everyone out, the thinking being that digitally purchased games would be disappeared. Sony confirmed that wouldn't be the case, but there was still the question of game and art preservation, given that no new purchases would be allowed and that in-game purchases and DLC wouldn't be spared for those who bought them. As a result of the outcry, Sony reversed course for both consoles specifically for access to the PlayStation Store, nullifying the debate. Except that immediately afterward came word of an issue with the PS3 and PS4 console batteries and the way they check in with the PlayStation Network (PSN) to allow users to play digital or physical game media. With the PSN still sunsetting on those consoles, the batteries wouldn't be able to check in, and would essentially render the console and all the games users had worthless and unplayable.

But now that too has been corrected by Sony, albeit in a completely unannounced fashion.