1. BLOCK: From the paired device's home screen, select the Messages app. Select the Menu icon, then select Settings.
   Note: Message blocking is performed on the device paired with the Gear S2 Classic. Blocking information is synced between the paired device and the Gear S2 Classic.
   
2. Select Block numbers and messages.
   
3. Select Block numbers.
   Note: To view blocked messages, select Blocked messages.
   
4. Enter the desired phone number, then select the Add icon.
   Note: Select INBOX to block a number from your messages inbox. Select CONTACTS to block a number from your contacts.
   
5. UNBLOCK: To remove a number, select the Remove icon next to the desired number you would like to remove.
   
6. BLOCK FROM THE CALL LOG: From the home screen, select the Phone app.
   
7. Select the Menu icon, then select Settings.
   
8. Select Block numbers. Enter the desired number to block, or select the Contacts icon to select a number from your contacts.
   Note: Select the Block unknown callers switch to block anonymous calls and messages. When a call is blocked, it is routed directly to voicemail. The call blocking feature may not affect phone calls made or received via third-party apps installed on your device. Please contact third-party app developers for assistance with such applications.
   
9. Select the Add icon.
   
10. UNBLOCK FROM THE CALL LOG: Select the Remove icon next to the desired number to unblock.