Now that ACS is out, many online users are incorrectly setting the prestiges of others on Call of Duty: Ghosts by poking the prestige icon. You should never, at any point, poke the prestige icon of a client or player. The correct way to set prestige is by level, not icon. For example, if you level all squad members to level 60 and poke the icon to 10th prestige, you or your client will corrupt to to 11th prestige fairly quick.
The correct way to set 10th prestige is by setting all squad members to level 60, and have the player/client do the rest.
They must follow the instructions below, which I used for my services when I was open:
Your service is now done!
You are not the prestige that you ordered right now, which is a good thing. Ghosts servers do not support the poking of prestige icons. If I was to poke you to prestige 10, you would have corrupted to prestige 11. To avoid this, I have done what I call a "legitimate prestiging system." In order to get your desired prestige, you'll need to follow the instructions below:
Back out the matchmaking menu. This means that your screen should look like this:
*Add you own images*
Go to "create a soldier." Your screen should now look like this:
*Add you own images*
Hover over your first squad member, and press "X" on your controller. This should add a star to the right of your first member. This means you are playing as that member:
*Add you own images*
Now, go online. You can play any game. Get in a game, get a kill, and then leave the game.
The next step is to go back to "create a solder", chose your second squad member, and then repeat the process.
You will need to repeat the process in order of members until you reach your desired prestige. If you ordered prestige 8, I will make your first 8 members level 60, and you will do this 8 times in order from 1-8. Your 9th and 10th members will still be level 1 in this case, or what ever level they were originally, and it will be as if you got your rank legitimately.
Let me know if you experience issues! Enjoy! Text credit goes to Pulse
Following the above instructions will lead any client in the right direction. If you use my text, please give me credit. You obviously don't have to, but I would appreciate it. You can do this by simply leaving in my credit from the spoiler.
Moving on, say you have to set prestige 6 level 45. In this case, make the first 6 soldiers level 60, then the 7th level 45; following the above instructions in universal to all clients.
They should always start with the first soldier, even if it was already level 60, as poking the level again will remove the prestige icon, which they want in order.
If you don't touch their existing level 60's, this can be skipped.
Source: [ALL] How to Set Prestige the Correct Way (Legitimate Prestiging + No Rank Corruption) | Se7enSins Gaming Community
Yes I did copy this from S7. If you are hosting Ghost try this out.
Might help out some people.
Credit to Pulse on S7