Block Incoming Calls:

  1. Open “Phone
  2. Tap “More” > “Settings
  3. Access “Call rejection
  4. Tap “Auto reject list” and follow one of the steps below:
    • To block a phone number: write the number and make sure “Exactly the same as” is enabled
    • To block a contact / call log entry: access “Contacts” or “Logs” and select the phone number you want to block
    • To block unknown callers: enable “Unknown

Unblock Incoming Calls:

  1. Launch “Phone
  2. Tap “More” > “Settings
  3. Go to “Call rejection” > “Auto reject list
  4. Tap the “-“ symbol associated with the phone number you want to unblock

Block/Unblock Messages:

  1. Launch “Messages
  2. Tap and hold the conversation thread exchange with the contact/phone number you want to block
  3. Tap “Add to spam numbers

NOTE: To unblock messages, follow the same steps and then tap “Remove from spam”

Block Messages via Settings:

  1. Open “Messages
  2. Tap “More” > “Settings
  3. Go to “Spam filter” > “Manage spam numbers
  4. Enter the phone number you want to block or tap “Inbox” / “Contacts” and select the desired contact/phone number to block
  5. Tap “Back” to confirm

Unblock Messages via Settings:

  1. Open “Messages
  2. Tap “More” > “Settings
  3. Tap “Spam filter” > “Manage spam numbers
  4. Tap the “-“ sign associated with the phone number / contact you want to unblock
  5. Tap “Back” to confirm

Enable Call Forwarding:

  1. Launch “Phone
  2. Tap “More” > “Settings
  3. Tap “More settings” > “Call forwarding
  4. Select “Always forward” and enter the phone number you want to use for call forwarding
  5. Tap “Turn on

Enable Conditional Call Forwarding:

  1. Open “Phone
  2. Tap “More” > “Settings
  3. Access “More settings
  4. Tap “Call forwarding” and select to “Forward when unanswered”, “Forward when unreachable” or “Forward when busy
  5. Enter or edit the phone number you want to forward calls to
  6. Tap “Update” or ”Turn on

Disable Call Forwarding:

  1. Launch “Phone
  2. Tap “More” > “Settings
  3. Access “More settings
  4. Tap “Call forwarding” and select the forwarding option you want to turn off
  5. Tap “Turn off” to confirm



See More: Samsung Galaxy J3 Emerge: Block/Unblock Calls & Messages; Manage Call Forwarding