Recorded in several spellings including Langston and Langstone, this is an English surname. It is of locational origin from any of various places so called but specifically Langston in the counties of Devonshire and Hampshire.
Use Speed dial to call a phone number with a single tap. 1  Open the Phone app. 2  Tap. 3  You can also press and hold an unassigned key on the dialpad, and then tap Yes. 4  Select a contact from the list. 5  On the Speed dial screen, choose the phone number of the contact to use, and a speed dial key to assign. 6  Tap Save.
Pressing Cancel at any time returns you to the Speed Dial Main screen without updating the label. 8. When the Name and/or Number have been updated, press the Save softkey to update the Speed Dial button. The Name/Number entry is updated, and all Speed Dial buttons are re-sorted in alphabetical order by Name. The Speed Dial Main screen redisplays. 9. To update another Speed Dial button, repeat this procedure from Step 2. 10.To exit the Speed Dial application, press the Phone/Exit ( ) button. Deleting a Speed Dial Button Label 1. Access the Speed Dial application by pressing the SpDial softkey.