PlayStation 4: Sony releases new update 3.55 - IBTimes India
PS4 System Software Update 4.00 Out Tomorrow – PlayStation.Blog
PSN has gone back to the dial-up era | TechRadar
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PS4 System Software Update 3.0 Released by Sony Alongside PS Vita Update 3.55
PS4 System Update 3.55 Is Now Available For Download | Attack of the Fanboy
Playstation 4 update 3.55 now available | GameConnect
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