i dont think u can even mod mass effect 1 like that....part 2 u can with gibbs and legions save editor
theres a glitch on me1 for armor and weapons .. i beat it on insanity easily with that .. not sure where to find it tho
When changing armor look at which armor u want count from the bottom and remember that number go to ur upgrades count from the bottom and stop at the same number u count when u counted the armor u wanted hit and hold y then quickly hit a. Hit no when that screen pops.their u go ....I know its confusing sorry