ContribucionesMost RecentMost LikesSolutionsConvert new prepaid to postpaid sim I have a prepaid sim for 3 months, I didn't make a postpaid because I didn't have all the documents necessary. Now I have them and I would like to make it a postpaid, get another number to include my wife and also buy 2 new cellphones. I would like to make it online, as we don't have the activation fee. Is it possible?
