How do I update safely?
-All you have to do is download the 5.05 recovery image (one place to do so is DarkSoftware.xyz) place it on a USB device in the following folder tree /PS4/UPDATE/UPDATE.PUP (make sure you change the file name to just "UPDATE.PUP" if you use the darksoftware link).
Put the USB storage into the left-most USB port and start your console in safe mode by turning it off, then once it is off, hold power for around 12-15 seconds until you hear a second beep, then choose option "(3) Update System Software). Make sure that your .pup file is in the correct folder, and is properly named or you may install the wrong update file (I'm not sure if it just errors out or not). URL
-You would have to disable update blocking through the payload launching menu (if you have blocked updates), then just download the firmware file and update. I would encourage you to d