Achievement Problem :(

[o iCeBoArDs o]

Hey Guys,
I have a big problem in the main menu under the achievements category is written that I have always unlocked the Fallen Eagle Achievement but I dont.... And no I can kill as many birds I want but it doesnt unlocked can someone help me?

And I dont have an Memory Card for the trick that was posted in the other thread :/

[Deadly]

As i said, you dont need a memory card, just erase your gamertag and ur sniper save then recover your gamertag in that console, or wait for an upate because they told be in a email that they are going to try to fix that glitch.

[o iCeBoArDs o]

erase my gamertag?

[Venomized]

erase my gamertag?

he means delete ur gamertag (system settings-memory) then recover it.

[o iCeBoArDs o]

and when I recover it all things will be like before I mean my 69k gamerscore are still there?

[EliteShadowMan]

yes when you recover your account everything will still be the same even the Gamerscore.