Sedna (The Cursed PSP-3000 and PSP-2000 TA-088v3 Friend)

Here's PSP-3000 and PSP-2000 TA-088v3 friend... no, not just that ChickHEN ang GEN CFWs... here comes Zer01ne’s Sedna! Install this plugin like any other and you’re set!!! But there's still bugs in this plugin...
 

Here are some information of Sedna from Zer01ne:

Sedna is compatible 5.03 GEN-A/B
 

This plugin allow to :
-Patch the Reboot of the PSP
-Patch the Shutdown of the PSP
-Hide UMD Update Icon
-Patch flash 0, 1, 2, 3 USB accèss
-Redirecting the file version.txt to ms0:/PSP/SYSTEM/version.txt
-Patch the blit TIFF image "blit corrupted data for file with extension .tiff"

How to install it
For install it copy the folder seplugins in the root of your Memory Stick
and copy this line ms0:/seplugins/Sedna.prx 1 in the file X:\seplugins\vsh.txt, X:\seplugins\game.txt

X = Letter of your PSP in Computer

How to use it
Is it independent, you nothing to do has been have activated, it work in background.

Known Bugs
Some Reboot/Shutdown is still executed despite the patches apply.

Download: Sedna for Custom Firmware 5.03 GEN-A/B
Source: psp-hacks