PS3 CFW Rebug SP-INT 3.61 Spoofer: Play on DEV PSN with Mapper

#1. Install Dev_Blind.pkg file
#2. Download the 3.61 Spoof file
#3. Launch Dev_Blind on PS3 and mount Dev_Blind
#4. Copy files from the spoofer u downloaded Dev_flash to the folder Dev_Blind thats on your PS3 (it will be in r00t just above the dev_flash folder) by using any FTP prog and overwrite the 3 files.

#A# dev_blind\vsh\etc\index.dat
#B# dev_blind\vsh\etc\version.txt
#C# dev_blind\vsh\module\vsh.self

BE AWARE MUST READ:
At this stage u can close the ftp prog thats on your PC but DO NOT close the FTP APP ON PS3 , POWER OFF THE PS3 BY USING THE CONTROLLER AND THIS WILL STOP THE RSOD known as THE RED SCREEN OF DEATH, if u do get it dont worry just reboot.

#5. Reboot PS3 and check your system information and it should now say 3.61.
#6. Download Server Mapper download and run it on your pc and click Y to start it.
#7. Now goto Netowrk Settings on PS3 and do CUSTOM setup and change your PRIMARY DNS to your LOCAL IP (pc which is running server mapper) and Secondary DNS set it to 8.8.8.8
#8. Now goto Rebug Settings on PS3 and change NP to SP-INT and reboot PS3.
#9. YOU MUST SIGN IN USING A REBUG ACCOUNT MADE BEFORE PSN WENT DOWN OR IT WILL NOT WORK.