I didn’t see this around. So I am making a thread about it
For the past weeks, dataminers and console modded found out the the PS3, PS4 and even the PS5 seem to have some kind of unofficial DRM via the use of the battery of the CMOS
PS3 version
When the battery of the CMOS dies, the system will bug out and won’t let you play downloaded games unless you connect to the internet and authenticate the time with Sony’s server. You can replace the CMOS battery, but if you cannot have access to the internet to validate the time or the PS3’s online services are cancelled, you cannot play the games you downloaded unless you hack the console with a custom OS
Source:
CBR article
PS4 and PS5 version
With a dead CMOS, the system will bug out and won’t let you play both physical and digital games since the time will make no sense, the only way to fix it is to authenticate the time with Sony’s servers and install a new battery. If there is no internet or the PS4’s services are cancelled… you have a brick
Source: