Ask PlayStation UK on Twitter: "@ryanfyffe2 Sorry, that's from the box. The serial number is on the back or the bottom of the console under a bar code. ^JB" / Twitter
![The barcode with the serial number on the back of my DS4 is messed up. If I ever need warranty service, how will it work out? : r/PS4 The barcode with the serial number on the back of my DS4 is messed up. If I ever need warranty service, how will it work out? : r/PS4](http://www.theblackopsiii.com/images/news/22-playstation-4-limited-edition-large.jpg)
The barcode with the serial number on the back of my DS4 is messed up. If I ever need warranty service, how will it work out? : r/PS4
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