Block Incoming Calls:

  1. Open “Phone
  2. Tap “Menu
  3. Access “Settings
  4. Tap “Block numbers
  5. Perform one of the steps below:
    • To block a new phone number: enter it and make sure the match criteria is “default
    • To block unknown callers: enable “block unknown callers
    • To block a contact from the phone book or call log entry: access “Recents” or “Contacts” and select the desired phone number/contact you want to block

Unblock Incoming Calls:

  1. Launch “Phone
  2. Tap “Menu” > “Settings
  3. Go to “Block numbers
  4. Tap “-“ next to the contact/phone number you want to unblock

Block Messages:

  1. Launch “Messages
  2. Tap “Menu” > “Block numbers
  3. Tap “Message block” and set the slider “ON
  4. Tap “OK

Block Messages from a Phone Number:

  1. Open “Messages
  2. Tap “Menu’ > “Settings
  3. Access “Block messages” and tap “Block numbers
  4. Enter the phone number you want to block or
  5. Tap “+” select a contact from “Inbox” or “Contacts
  6. Press “Back

Unblock Messages:

  1. Launch “Messages
  2. Tap “Menu
  3. Go to “Settings” > “Block numbers
  4. Tap the “-“ symbol linked with the phone number you want to unblock

Clear the Call Log:

  1. Launch “Phone
  2. Access “Recents
  3. Tap “Menu” > “Delete
  4. Select the call log entry you want to delete, or tap “All
  5. Tap “Delete

Enable Call Forwarding:

  1. Open “Phone” and tap “Menu
  2. Go to “Settings” > “More settings
  3. Tap “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. Launch “Phone
  2. Tap “Menu” > “Settings
  3. Tap “More settings” and go to “Call forwarding
  4. Select to “Forward when unanswered” “Forward when unreachable” or “Forward when busy
  5. Enter the phone number you want to use for call forwarding or select a contact
  6. Tap “Turn On

Disable Call Forwarding:

  1. Launch “Phone
  2. Tap “Menu
  3. Access “Settings” > “More settings
  4. Tap “Call forwarding
  5. Select the forwarding option you want to disable
  6. Tap “Turn Off” to confirm



See More: Samsung Galaxy Grand Prime Pro: Block/Unblock Calls & Messages; Manage Call Forwarding