However, as per latest reports, a hacker using the alias qwertyoruiop has used the same technique to run Linux on PS4 Firmware 5.50. It must be noted that Sony had already patched the exploit from the kernel of PS4 Firmware 5.50 but seems like qwertyoruiop has rewritten the public WebKit exploit so that the systems that have been updated could run firmware 5.50.
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