Ok, so I will say that if anyone finds software that allows you to do this in a simpler fashion, let me know and I will try and update my tutorial to use it.


What you need:

• Charles Web Debugging Proxy
  
• CA24.cer SSL Certificate --> You must login or register to view this content.
  
• Dev_blind or Abestos
  
• Port 8888 on your computer available
  
• MW2 1.11 PKG for you region (Link below)
  
• Some patience
  

MW2 1.11 Update:

• USA - BLUS30377
  
• French - BLES00684
  
• Italian - BLES00685
  
• German - BLES00686
  
• Spanish - BLES00687
  
• Australia - BLES00683
  

From above download the package containing the ID of your region from the MediaFire folder: You must login or register to view this content.

Now this method will work with any bypass method like charles or f*uckpsn. You will have to configure a proxy for your PS3 and have port 8888 (charles default) available.


Steps:

Use either dev_blind or Abestos to mount your dev_flash in read/write mode. If you already have CA24.cer from charles in your NAND, you can skip this, though it is ok to re-copy.

Once you have it mounted, use a FTP server or file manager and overwrite /dev_blind/data/cert/CA24.cer or /dev_rwflash/data/cert/CA24.cer with the one given in the tutorial requirements.

Reboot your PS3 afterwards..

Now configure PS3 proxy settings. Use your computers IP address (look in network connections or ipconfig from CMD, google if needed)

Port is 8888 unless you tell charles to use something else.

Now launch charles if not running, and run MW2..

If you are asked to update, back out.

Now in the recorded session, you will find an entry for a0.np.ac.playstation.net

You must login or register to view this content.

if you get a default file instead of a XML file then Right-click the a0.np.ac.playstation.net:443 listing and Check SSL Proxying.

Then re-run the MW2 game.


Once a XML file listing appears, right click it then select Save Response

Save the XML file in a place you will remember..

Open up the XML file in a text editor (notepad, etc)

Where you see

    <package version="01.12"

Replace 1.12 with 1.11 if it does not say 1.11...

Save the file.

Now in charles, right-click the XML file and select Map Local

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The file path will be different per region.

Browse and find your XML file you saved from above.

Confirm and close the dialog.

How To Use For Modding:

1. If you wish to mod with other players, delete your game update if on 1.12, and install the 1.11 PKG via USB (CFW required). Be sure to use the correct region from above.
   
2. Make sure the Map Local is enabled for the XML file under a0.np.ac.playstation.net.
   
3. If you need to copy your modded patch over, go ahead and do so. Updating or deleting updates overwrites the patch_mp.ff
   
4. Run MW2 and Enjoy!!
   

How To Use For Legit:

• Disable Map Local for the XML file
  
• Exit MW2, then re-run.
  
• You will be prompted to update. Accept, update and play legit..
  

I do realize that this is kinda complicated, but its technically a SSL spoof still and uses the method discovered for bypassing.

Hope you enjoy and I will see everyone on the 1.11 servers! I am personally happy to have this update and will allow me to play legit again when ever I want...


Enjoy..

can u please just give the modded xml file so we can simply just do the map local feature? Just cant seem to get the xml file.

I would but its different per region. A lot of trouble to do. I Besides that only takes a few minutes. If you need help, feel free to contact me.

derrickhammer.com..

did also im blus30377 saw yours so i know u got it. Ive tried what u said but still wont work. Dont know what to do and sorta want to play with friends, but screw around in the lobbies

Like I said, contact me and I will try to help you out..

can you help? me?

same shit with everyone else but it just signs me off when mw2 starts.

Also I go to ur site and IDK where the hell to go to ask for help

I think u shuld rather do it here bcus it helps every1

Wow That was fast. lol i was thinking about editing the param.sfo and changing it to 1.12 but idk.

Really..

Your the second person to get booted from spoofing. Also theres a thing called a contacts page on my blog. Talking on here is way to slow..

Really..

Your the second person to get booted from spoofing. Also theres a thing called a contacts page on my blog. Talking on here is way to slow..