Samsung SMA3050 User Manual page 70

Apps and features
Viewing messages
Messages are grouped into message threads by contact.
You may incur additional charges for receiving messages when you are roaming.
1
Launch the Messages app and tap Conversations.
2
On the messages list, select a contact.
3
View your conversation.
To reply to the message, tap Enter message, enter a message, and then tap
To adjust the font size, spread two fingers apart or pinch on the screen.
Blocking unwanted messages
Block messages from specific numbers added to your block list.
Launch the Messages app and tap → Settings → Block numbers and messages →
1
Black list → Black list.
→ Add manually, Add from Contacts or Add from Logs.
2
Tap
3
Enter a phone number or tick contacts, and then tap Save.
70
or .