- From the Start screen, tap the Messaging icon.
- Touch and hold the desired recent text message thread.
- Tap block number.
- Tap the Save icon.
- Tap ok.
- To unblock a number, tap the More icon from the Messaging screen.
- Tap blocked messages.
- Tap the More icon.
- Tap settings.
- Tap view blocked numbers.
- Tap the Selection icon.
- Tap the desired number(s).
- Tap the Delete icon.
- Tap ok.
- Tap ok.