[最も欲しかった] ps4 slim cmos battery 214810-Ps4 slim cmos battery replacement
Open the case, remove some components to expose the motherboard and find the CMOS battery on it;So I have a ps4 that has version 600, but I would like it if I could revert it a couple versions back So I thought if maybe I could remove the CMOS battery to make the system forget any other previous firmware if you also delete the hard drive and try installing an older version On the PS4, this also happens when you try to play retail games installed from a disc This check has to be performed at least once even if the CMOS battery is Playstation 2 Slimline Clock Battery Replacement Ifixit Repair Guide Ps4 slim cmos battery replacement