How do I download ios 1.3.1 on to my i-phone 3gs,so I can download games

A

anamdragon

New member
from the app store? I am surprised no one can help me with this question.I am trying to download a new game from the apps store on my i-phone but is keeps saying that I need to download 1.3.1 for the 3gs phone that I have now.
 
Back
Top