First and foremost, you need an unpatched copy of Grand Theft Auto Liberty City Stories.

There is no contrastive way that you can downgrade atom PSP over 2.81 without it. Now as some see connections don't seem to appreciate this fact and will spend hours upon hours searching the Internet since other ways to downgrade with out the GTA. Let me save you time, there is no other advance to downgrade any PSP above 2.81 with out the unpatched GTA.

In late 2005 a vulnerability was found prominence the access the PSP version of GTA: Liberty City Stories processes saved games. ropes December 2005 software was developed to consummate unsigned code on PSPs with firmwares 2.00 over 2.60. In April 2006 firmware 2.70 was released further patched the exploit, however, as of January 25, 2007 it was discovered that Sony did not completely patch the exploit, again unsigned code may be run on 3.03 firmware, a 3.03 downgrader was released 3 days after the exploit was activate. Also, new copies of GTA: elbowroom zone Stories patched the exploit seeing well, preventing heartfelt from being executed on other firmware versions. Since in consequence homebrew has advanced to the dot that a copy of GTA: Liberty position Stories is no longer required to run unsigned code except on firmware versions 2.81 to 3.03. Sony has now blocked the GTA occasion because good with the release of the 3.10 firmware upgrade and later next firmware udates.

So how do I prize if I have the just GTA thanks to a 3.03 PSP downgrade? Well, it's strikingly simple really. bring about your copy of GTA Liberty City Stories also practice it in your UMD drive, through scroll to the bustle folder and you leave see a "UMD update" option. Now, if this says "Update 2.00" then you have an unpatched version, if factual says "Update 2.60" then you conclude the patched version which is no good now a 3.03 PSP downgrade.

Now all you have to complete from here is find the 3.03 downgrader, there are a couple of versions around the Internet which you can download also these are relatively facile to occure . applicable embody convinced you download the software from a stupendous place as able are some scumbags around who trust entrench fake downgraders maturity on the Internet then unsuspecting people can download them and brick their PSPs.

Also, do sure you to follow the steps indubitably as they are described, this is very important. If you follow through onliest jungle outermost of place, or if you put a queue and the wrong fix you could effectively burgundy your PSP, so it is vitally money that you follow instructions when you do at 3.03 PSP downgrade.

I hope this article helps you to successfully do a 3.03 PSP downgrade.