whats the dif between these 2
 

• Boot GS2 disc 1.
• At the main screen, press the EJECT button to eject the CD tray.
• Replace the GS2 disc with an original PS2 DVD game.
• Close the CD tray (press EJECT again) and wait for 15 seconds.
• Select gameshark codes and turn on or off any code on any game.
• Press start, select with codes and press x to load game.
• A black screen will appear saying "updating codes please wait"
• Do the R-mod swap by pressing and holding eject, swap with backup, tray will close and game will load.

• NOTE: The swap must be performed within the time you see the black screen.

• Nighstalker has tested this method with GS2 v 2.01 through 2.11.

• It works 100% of the time providing the backup is good.

Booting a Playstation2 CD (Silver or CD-R)

• Boot GS2 disc 1.
• At the main screen, select START GAME and then select WITHOUT CODES.
• Once the GS2 is asking to change the game disc, press the EJECT button till the light changes from green to orange.
• The CD tray will now open and you can replace the CD game with your backup copy.
• The CD tray will automatically close after about 5 seconds.
• Wait till the the power LED changes from orange to green again and press X now to start the game.

is it just 2 dif ways of swaping out dvd copied games with the gs2 if so i like the 2nd idea better and other ? will this work with +dvdr games i got v6 and v7 so it should have no prob reading the backup

Right, they are just two different methods. If one method doesn't work for you the other one should.

Actually one method is for CD-Rom based PS2 games and the other is for DVD-R games. For the DVD-R games you will have to do the longer method of replacing the Gameshark disc with a high TOC original DVD game wait 20 sec, select without codes.... I have performed many of these swaps using a no-solder mod, just ask if you have any more questions. Hope this helps.

what would be the best game u would use
 

yes i got games like gta3 and ffx do and devil may cry r they all good to use for a TOC and 2nd i just put the reg game in any time aftr the GS2 loads or dose it have to be on the start game with/with out codes screen

i want to buy a no solder for temp
 

yeah im just going to buy a no sloder for now cause there alot cheaper then sodler chips but later when i get the cash i will buy a messiah2 and have it pro install like at freedomlives or somthing