--------------------
You'll need
1. A PSP. A phat has been used here.
2. A stable WiFi connection.
3. A PSP charger.
--------------------

Enter the service menu (or whatever they call it). This is done by fully switching off the PSP (hold the power button upwards for a few seconds) then turning it on while holding R trigger.
Go to CONFIGURATION then set USE M33 NETWORK UPDATE to ENABLED.
(No piccies here, sorry.
Go back, then Exit.
--------------------


Here we got a PSP at 4.0xM33.
--------------------

Flick on the WiFi switch and select the Network update.
--------------------

Select your WiFi and press X.

Connecting...
--------------------

Here it says Update was found. Download it.

Download Complete.
---------------------

Go to GAME then MEMORY STICK then select the 5.00 M33 update.
Jack in your adaptor first!
(P.S: DJMAX Portable pwns Guitar Hero and all music games in my opinion.
----------------------

Once started, it will tell you that you don't have 500.PBP on your memory stick.
Press X to download it.

Downloading 500.PBP
-----------------------

Once the PSP has downloaded, it will verify that 500.PBP is complete (no damages/corrupt or anything).
------------------------


Follow the directions on the screen and update firmware. You don't need to read the license agreement crap!
-------------------------

Victory!
-------------------------

5.00 M33-6!!!!!111!!!1
Mission complete! Note that it retained my green theme color and all the settings, but I changed the color to blue for higher visibility.
