How to software update ps3 to 4.91 with PC

Hello guys.
In this tutorial I am going to show you guys how to update ps3 to 4.91with PC in case you can't do it from ps3
To download ps3 4.91 version link in below:
7r6.com/ps3

[@subhanmasood8644]

Does this work for ps3 slim

[@mirajtechnology]

yes

[@Hex__m9awed]

THANKS BRO

[@beharbekteshi4157]

If you update like this, you will have any dangers for psn 3 pls replay bro 😩

[@mirajtechnology]

No you just need to jailbreak again cuz it will remove the jailbreak

[@beharbekteshi4157]

@@mirajtechnologythanks so much