You have selected
Samsung I9300 Galaxy S III Network Change networkmode
* Your Samsung Galaxy S III automatically joins the fastest data connection available. In some situations, you may want to switch to 2G, 3G or 4G. To manually select the connection type, follow these steps.
* *Note*: Switching down to either 2G or 3G respectively when in either a 2G only or 3G only coverage area will help save battery life.
* To start using a faster internet connection again, switch back to a higher network mode.
* Start screen.
* Choose *Apps*.
* Choose *Settings*.
* Choose *More settings*.
* Scroll down.
* Choose *Mobile networks*.
* Choose *Network mode*.
* Tick *GSM only*.
* The Samsung Galaxy S III has now been configured to only use 2G networks.
* Return to the Start screen.