Changing Your Settings 110USB ModeSelect the default method of communication when you connect your phone to a USB port on a PC to transfer filesbetween your PC and phone. From Idle mode, press Menu ➔ Settings ➔ Personalize ➔ Phone settings ➔ USB mode.These options are available:– Samsung PC studio: uses PC Studio to communicate with the phone.– Ask on connection: each time you connect the phone to a PC, the phone will prompt you to choose a USB mode.– Mass storage: treats your phone’s memory, and an optional memory card, as a removable storage drive.Note: You are unable to connect to PC Studio when the Mass storage option is selected.Data RoamingThis feature allows you to control the use of data services when your phone is in roaming area.Important!: Once data roaming is disabled, avoid applications that may reactivate the data roaming feature and charges incurred.Please contact your T-Mobile service center for details.1. From Idle mode, press Menu ➔ Settings ➔ Personalize ➔ Phone settings ➔ Data roaming.2. Highlight Enable to allow data roaming, or Disable, and press Save.Slide down settingsChoose how your phone behaves when you slide the phone closed.1. From Idle mode, press Menu ➔ Settings ➔ Personalize ➔ Phone settings ➔ Slide down settings.2. These options are available:• Stop operation: any operation in progress when the phone closes is stopped.• Continue operation: all operations continue when the phone closes.