This was brought to my attention by friends at Orphic Inc. ( http://orphicinc.proboards62.com/ )

Ultimate Installers v1.5.3 and 1.5.4? At the same time?!

Posted on December 6th, 2006 in DevHook, Applications by Chaos Zero

I?m releasing both versions at the same time.

Why? Well 1.5.3 uses my method, with the ?DevHook Setup.bat? file, and 1.5.4 uses tommydanger?s installer.

I had 1.5.3 already made at the time, so instead of simply scraping it, I?ll release it as well.

Both include the options:

• DevHook 0.51
• ISOConv
• ISO Compressor
• Content Manager

The only difference is 1.5.3 has the 3.01 firmware (it says 2.82, it?s a typo), 1.5.4 has the 3.02 firmware, not that it matters.

I am also adding an experimental 333MHz fix. It should allow WiFi at 333MHz.

For 1.4.5, you can choose to install the Audio and WLAN fix by running the ?Experimental 333 Fix.bat? file, after you run the firmware installer. For 1.5.3, you have the option to run the ?DevHook Setup.bat? by itself, or the ?DevHook Setup (Inc. WiFi Fix).bat?. Choose one or the other.

Instructions

For 1.5.4, run the Ultimate Installer, and run the DevHook installer under your game menu. If you decide to use the 333 fix, plug your PSP back into your computer and run the ?Experimental 333 Fix.bat? file.
For 1.5.3, click Read More or click here.

Download

v1.5.3 for 1.50

v15.3 for SE

v1.5.4 for 1.50

v1.5.4 for SE

????????????-

v1.5.3 Instructions

1. Run the Ultimate Installer v1.5.3 to put all files on your memory stick.

2. On your PSP, go to your GAME menu. Select PSAR Dumper.

3. When the PSAR Dumper loads, press X.

4. There will be lines of text on your PSP.
The 3.01 firmware is now being put on your PSP?s memory stick.

5. When the dumper is complete, turn off your PSP, not just standby, but right off.

6. Turn your PSP on and activate the USB Connection.

7. On your memory card root, you will see a newly created F0 folder.

8. Run the file ?DevHook Setup.bat? to run the normal setup, or ?DevHook Setup (Inc. WiFi Fix).bat? to run the setup plus 333MHz WiFi fix.
9. After the confirmation that the setup is complete, disconnect the USB and go to your GAME menu. Launch DevHook 0.50.

It is still unclear if the next instructions, 10 to 12, are required or optional. I say try without first, then do it after you have entered the XMB and set up all your options.

10. Go to the ?FLASH ROM? menu.

11: If you flashed the DevHook files from DevHook 0.46, remove those first.

12: Choose ?flash1: < ms0: install configfile". Press circle.

13: Choose firmware 3.01 in the ?FIRMWARE? menu and press ?START?

14: When you enter DevHook, A blue screen will appear saying your setting are corrupt. Press O to solve this.