Product: Mobile > Cell Phones > Verizon Wireless Cell Phones > SCH-U350
How Do I Use Key Guard Or Key Lock On My SCH-U350 (Smooth) Phone?
While there are no configurable options available to lock or unlock the number keys on the SCH-U350 (Smooth), in Phone Lock mode, you can answer calls, but the phone must be unlocked to place outgoing calls (except to emergency numbers). The phone locks automatically the next time it is powered on, if enabled, and stays locked until you enter the correct lock code.
To enable or disable the Phone Lock follow the steps below: