No it doesn't, because a promo code simply adds limited or premium content to the game. A cheat code would be, for example infinite health which may or may not disable achievments based on whether a # is in front of the cheat
Yes, activating cheats will stop you getting achievements.
You can't!
You can't get any achievements/trophies if you've activated a cheat, even if you deactivate it.
By doing special things. NO CHEATS! If you use cheats you will not get the achievements. If you don't know what you are looking for you can go to the game on your dash board and check what achievements there are to still get.
If you enable or activate cheats on saints row 2 and save achievements/trophys cannot be earned. If you dont save while you activated cheats then nothing happens.
YES, There is so much more to do and if you want to have fun, look up some cheats, but if you have cheats enabled, then you can't earn achievements or trophies.
If you didn't get an achievement, it's probably because you've used cheats on that save file - even if you disable them, the cheater flag remains and you won't get achievements.
No
Yes, Saints Row 3 has achievements/trophies.
Go to your cell phone and go to dial. Go to cheatcc.com and find saints row it will give you cheats.
Because you've got cheats enabled. Try loading a different game save without cheats and you'll get them.
cheats
I dought it mate, most cheats are discovered and/or made for the specific game excluding prequels and sequels...