Samsung SPH-i350 User Manual(SPH-I350 (Intrepid) Eng) (ENGLISH) - Page 61

WARNING 911 Emergency Calling Sprint recommends that TTY users make emergency calls by other means, including Telecommunications Relay Services (TRS), analog cellular, and landline communications. Wireless TTY calls to 911 may be corrupted when received by public safety answering points (PSAPs), rendering some communications unintelligible. The problem encountered appears related to software used by PSAPs. This matter has been brought to the attention of the FCC, and the wireless industry and the PSAP community are currently working to resolve this. Note In TTY Mode, your device will display the TTY access icon when an earjack is inserted. When enabled, TTY mode may impair the audio quality of non-TTY devices connected to the headset jack. Device Setup Options Ending Running Programs Applications are primarily closed (no longer active) when they are exited via the application's own Menu options. Simply touching OK or X will only minimize the current application and keep it running actively in the background. As more and more applications are left running, they can monopolize your device resources, slowing down your device and draining your battery faster. The Xbuttonsetting feature allows you to completely close down any current application by touching X (if available). 1. Press > Settings > System> XbuttonSetting. 2. Enable the feature by touching the empty Enable to end running programs by tapping "x" box and pressing . Settings 2B. Settings 53