SecuritySection 2C. Security 553. Read the disclaimer, select Yes, and press .4. Select Yes again and press to confirm.Resetting Your PhoneResetting the phone restores all the factory defaults,including the ringer types and display settings. TheContacts, History, Scheduler, and Messaging are notaffected.1. Press Menu > Settings > More... > Security and enteryour lock code.2. Select Erase/Reset > Reset Phone.3. Read the disclaimer, select Yes, and press .4. You will be asked to confirm resetting the phone. Ifyou are then sure you want all data erased and thephone reset to its factory default state, select Yes,and press .Security Features for Data ServicesEnabling and Disabling Data ServicesYou can disable data services without turning off yourphone; however, you will not have access to all dataservices, including Web and messaging. Disablingdata services will avoid any charges associated withthese services. While signed out, you can still place orreceive phone calls, check voicemail, and use othervoice services. You may enable data services again atany time.To disable data services:1. Press Menu > Settings > More... > Data > Off Data.(A message is displayed.)2. Select Next > Disable Data and press to confirmthat you want to sign out and deactivate data.WARNING Resetting your phone deletes all files that youhave previously downloaded.Sprint M320.book Page 55 Thursday, July 10, 2008 4:35 PM