How to hack your PSP2000v3 and PSP3000
First you must have a PSP with OFW of 5.03.
First you must have a PSP with OFW of 5.03.
If your PSP is below 5.03 (ex: 5.00 or below), download and update your PSP to 5.03. This is the Official 5.03 firmware from Sony.download link below.
Then download this file. It contains both chickhen mod (MHUSPEED) and the new Custom Firmware 5.03 Prometheus. download link below
To instal, extract the file you've downloaded on my link. Copy all the files and folders that has been extracted from the file you've downloaded and paste it in the root of your memory stick.
Now on your PSP, go to PHOTO and choose memory stick. Now open the folder named "mhuspeed3", browse down only up to the green picture and wait until the screen goes multi-color or just a green screen.
Note: Only stop at the GREEN picture!. Don't open it, just stop at it. Also, be fast when going to it or it will just freeze and shutdown your PSP.
It should restart after that. Now go to SYSTEM SETTINGS and choose System Information.
Check if the hack works. Just repeat if it doesn't work at first try.
NOTE: Remove any pictures saved in your memory stick or the hack will not work and also restore your PSP to default settings by going to SYSTEM SETTINGS and then choosing Restore Default Settings.
When the firmware shows "5.03 mhuspeed or whatever it was called (sorry I forgot the name xD)", go to GAME and open the application called "5.03 Prometheus" while holding L trigger.
Now in the application menu, choose Install Custom Firmware. Wait until the application said it was installed and press X to exit.
Now check again your FIRMWARE. It should be 5.03 Prometheus by now.
You're done.
Guide by: ANiMeX
Download
Official 5.03 firmware from Sony
ChickHEN and Prometheus 5.03