Gaming I Can't Run Peace Walker UMD On My 5.00 m33-6 psp

[Alex221]

when i try to run the metal gear solid umd on my 5.00 m33-6 psp 1000,it says "The system software of your psp system is version 5.00. To start you must update to version 6.20 or later. What do i have to do in order to be able to play the game?

 

[Law]

Rip the ISO from the UMD and patch it with ISOtool

or update your CFW to something newer

 

[Goli]

Upgrade to Prometheus 4.
Or update to firmware 6.20.

 

[Alex221]

Upgrade to Prometheus 4.
Or update to firmware 6.20.

ill upgrade to prometheus 4 and ill see if it works.

 

[DigitalDeviant]

Upgrade to Prometheus 4.
Or update to firmware 6.20.

ill upgrade to prometheus 4 and ill see if it works.

it'll definitely work, best cfw so far.

 

[easycrashing]

Prometheus or extract it to ISO and patch manually.

 

[xist]

it'll definitely work, best cfw so far.

Mind explaining exactly why, because that seems like a noob statement if ever there was one....

 

[Kamiyama]

Yeah, you can play from UMD with Prometheus 4 and so far every game is working without need to update the firmware. I'm using it and playing my UMD games without problem. Including Peace Walker.

 

[Jolan]

it'll definitely work, best cfw so far.

Mind explaining exactly why, because that seems like a noob statement if ever there was one....

I'd say it's the best patch so far, cause it's not really a CFW.
It's your choice if you install it on 5.00m33 or 5.50 Gen-d3