Prerequisites - Multiman, FAT32 Formatted USB Thumb Drive, One file, Common Sense 1. First things first go to Google and type in "PS3 custom waves download" you should come across some different ones download whichever you choose and you will get a lines.qrc file. 2. Take the lines.qrc file you downloaded and put it on your FAT32 USB Drive. 3. Plug it in to the right USB Slot on your PS3 and open up Multiman 4. On Multiman go over to settings and scroll down til you see Enable Write Acess To Dev Flash go ahead and enable it. 5. Once that's enabled open up mmos open up Dev_Blind then go to VSH now go to resource and now go to qgl you should see a file called lines.qrc go ahead and copy that to your USB Drive (Better to be Safe than Sorry) Now once that's backed up copy the lines.qrc file that you downloaded to Dev-Blind/VSH/Resource/qgl and replace the lines.qrc file. 6. Exit out of Multiman and Enjoy Your new Custom XMB Waves P.S. I will not be held accountable if you mess up your PS3, if you do mess something up just reinstall the cfw you were on.