4gb for 8gb question help.
so i have this 4gb iPhone i am currently using it as my phone and i got a call today and my friend is selling me an 8gb iPhone for 200 dollars, i bought my 4gb for 325. and i just want ur guys opinion on wether i should take the time to try and unlock the 8gb one. i know its a good deal i want to know what you guys think i should do? what if i cant unlock the 8gb? also im probably going to return my 4gb what should i tell the apple store it has been only three days that i have had my 4gb one. your opinions are appreciated.