From a typical consumer standpoint, yes the $0 price of the S3 is much more appealing than a $200 S4, but with that said, keep in mind that since you are paying $0 for a phone, you start with a higher device balance. That means that if you decide to ...
On any smartphone nowadays, they have the capability to multitask. You can open more than 1 app at a time, but with that said, those apps are still "on." One suggestion to you is to hold down the "Home" button (main button of the phone) and close all...
You have the option to save certain apps to the SD card. Not every app out there can be moved to the SD card since some apps require to be stored in the hard drive of the phone. To move apps to the SD card, you have to go into Settings > Application ...
