![My ps4 is requiring me to update by USB but every time I put the USB with the correct update file in it says 'update file cannot be used' : r/PS4 My ps4 is requiring me to update by USB but every time I put the USB with the correct update file in it says 'update file cannot be used' : r/PS4](https://i.imgur.com/u3leRpg.png)
My ps4 is requiring me to update by USB but every time I put the USB with the correct update file in it says 'update file cannot be used' : r/PS4
![My PS4 Slim wont initialize, says CE 33567-4. I already downloaded the reinstallation and saved to USB. My wireless My PS4 Slim wont initialize, says CE 33567-4. I already downloaded the reinstallation and saved to USB. My wireless](https://f01.justanswer.com/bengmugenr/05e983f2-765f-44db-9f40-0017b9ac1787_Screen_Shot_2018-12-04_at_11.56.38.png)
My PS4 Slim wont initialize, says CE 33567-4. I already downloaded the reinstallation and saved to USB. My wireless
![How to fix PS4 Software Update Error c3-30774-1 Fix Initialize and reinstall system software - YouTube How to fix PS4 Software Update Error c3-30774-1 Fix Initialize and reinstall system software - YouTube](https://i.ytimg.com/vi/EclGdUWClbM/maxresdefault.jpg)
How to fix PS4 Software Update Error c3-30774-1 Fix Initialize and reinstall system software - YouTube
![PlayStation 4 (1TB) Black Console with Assassin's Creed Syndicate & Watchdogs [UK-Import] : Amazon.se: TV-spel PlayStation 4 (1TB) Black Console with Assassin's Creed Syndicate & Watchdogs [UK-Import] : Amazon.se: TV-spel](https://m.media-amazon.com/images/I/8116PjGXEdL.jpg)
PlayStation 4 (1TB) Black Console with Assassin's Creed Syndicate & Watchdogs [UK-Import] : Amazon.se: TV-spel
![Ask PlayStation on Twitter: "Play Together enables you to start a game directly from the Party screen. Learn how: https://t.co/lekV5vVz5C https://t.co/jioKIBxE6X" / Twitter Ask PlayStation on Twitter: "Play Together enables you to start a game directly from the Party screen. Learn how: https://t.co/lekV5vVz5C https://t.co/jioKIBxE6X" / Twitter](https://pbs.twimg.com/media/Dnym8MqWsAMWJ45.png)