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  • System Software Ver. 4.21

System Software Ver. 4.21

July 5th, 2012 / Niraj Shah / PS3 Firmware
0

PS3 Firmware v4.21 is a minor update that improves the stability of the system software.

General

  • System stability during use of some PS3 software has been improved.
Firmware, Firmware 4.21

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