Samsung SPH-D720 Support Question
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Question posted by GOdte on March 21st, 2014
How To Unlock User Lock On Samsung D720
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General Support
... any outgoing calls (except to 911 emergency, Sprint Customer Service and the three user-programmable special numbers). To lock the phone follow the steps below: Select Restrict and Lock (10) Select Lock My Phone (4) Enter the User Lock code (If you must unlock the phone to place outgoing calls (except to 911). If this doesn't work, call Sprint... -
General Support
... lock allows users to set the handset to manually lock the handset OR briefly press the power button located on the handset use. To Unlock the Keypad: Press the left side, then select Lock (2) from the Quick List. How Do I Use Key Guard Or Key Lock On My SGH-I637 (Jack) Phone... -
General Support
... event(s) To delete All Contacts follow the steps below: Select Settings Select Security (6) Enter user lock code, usually the last 4 digits of My Contents then press the Menu / OK button...phone. How Do I Delete All Of My Personal Information From My Trumpet Mobile SPH-A640? To Reset the Phone follow the steps below: Select Reset Phone (7) navigation keys, to confirm resetting the phone...