Sony PlayStation Portable Slim Black Console "psp firmware upgrade" Questions

PSP Official Firmware 5.02 how can i get the custom official 4?? can i download/upgrade it even if i'm running from official firmware 5.02?? or do i still need to downgrade it?? ---if there's custom ...

how to upgrade firmware I upgrade my psp firmware into 3.59m33 and i want to upgrade again on a higher version. I forgat already how to upgrade it? how do i upgrade my psp

...psp can't read all the game... if you have downloaded the firmware from the internet, that is really not advisable. it would be best to go the nearest gaming zone for updating firmware. some firmware ...

...PSP is firmware 1.5 or lower. Chances are that you have a different firmware. If you want to get a custom firmware and downgrade, it is a very complex process that I do NOT recommend if you do not ...

aghow to upgrade psp Here is an excellent guide on how to upgrade you Sony PSP firmware. http://www.wikihow.com/Upgrade-Your-PSP-Firmware

...official firmware...u go to youtube n watch the tutorial video on how to upgrade ur firmware iso games cant be read by psp 3000 only eboots, but eboots are for demo games only. upgrade

...will help you to unbrick your psp , you could try to downgrade using pandoras battery and install custom firmware (backup your firmware when its says to) and then install sonys firmware if you want ...

...firmware of your PSP. Visit pinoypsp.com or check any website that can guide you on how to properly flash your firmware to fix issue. Frozen PSP is usually a firmware issue, upgrading/downgrading it ...

...psp firmware to sony official firmware 5.01 you reinstall your firwmware again using custom firmware like 5.00 m33-3 cfw below with m33 or OE sound like you had a custom firmware and downloaded ur ...

firmware 5.51, my psp doesntrecognized iso and cso files Its just because you upgraded your psp into Official Firmware which dont alow you to run any homebrew application or downloaded games. You need