Turn On Call Forwarding:

  1. On the home screen, swipe the “Notification” bar down
  2. Launch “Settings”
  3. Tap “Call”
  4. Tap “Call forwarding” under “Incoming call”
  5. Choose to “Always forward”
  6. Enter the phone number you want to forward calls to, or tap “Contacts” and select a contact from the phonebook
  7. Tap “Turn on”

Enable Conditional Call Forwarding:

  1. Open “Settings”
  2. Tap “Call” > “Call forwarding”
  3. Under “Forward if”, select to forward incoming calls if “Unanswered”, “Unreachable” or “Busy”
  4. Edit or enter the phone number to forward calls, or tap “Contacts” and select one from your phonebook
  5. Tap “Turn on” / “Update”

Turn Off Call Forwarding:

  1. Go to “Settings”
  2. Tap “Call”
  3. Tap “Call forwarding”
  4. Select the forwarding option you want to turn off
  5. Tap “Turn off”

Block Incoming Calls from a Contact / Phone Number:

  1. Launch “Settings”
  2. Tap “Call”
  3. Tap “Decline and reject calls”
  4. Tap “Reject calls from” > “+”
  5. Follow one of the steps below:
    • To block a call log entry or contact: tap it and tap “Done”
    • To block a contact: select the contact and tap “Done”
    • To block a phone number: enter it and tap “Save”

Unblock Incoming Calls:

  1. Open “Settings”
  2. Go to “Call” > “Decline and reject calls”
  3. Tap “Reject calls from”
  4. Tap the “Trash can” icon
  5. Select the phone numbers you want to unblock
  6. Tap “Delete” > “Yes”

Block Messages:

  1. Launch “Messaging”
  2. Tap “Menu”
  3. Tap “Register spam numbers”
  4. Select whether or not to “Delete all messages of the selected number”
  5. Tap “Yes”

Unblock Messages:

  1. Open “Messaging” and tap “Menu”
  2. Go to “Spam manager” > “Spam settings”
  3. Tap “Spam numbers”
  4. Tap the “Trash can” icon next to the phone number you want to unblock
  5. Tap “Delete” > “Yes”


› See More: LG X Mach: Manage Call Forwarding; Block and Unblock Calls & Messages