Block Calls:

1. Tap “Apps” and launch “Contacts”
2. Go to the “All Contacts” tab
3. Select the contact you want to block
4. Tap “Edit” > “Menu”
5. Turn on “All calls to voicemail”

Unblock Calls:

1. Launch “Contacts”
2. Access “All Contacts”
3. Tap the contact you want to unblock
4. Tap “Edit” > “Menu” and disable “All calls to voicemail”

Forward All Calls:

1. Open “Phone”
2. Press “Menu”
3. Go to “Settings” and tap “Call settings”
4. Tap “Call forwarding” and select “Always forward”
5. Tap “Enable”

Forward Calls (Conditional Forwarding):

1. Launch “Phone”
2. Tap “Menu” > “Settings”
3. Tap “Call settings” > “Call forwarding”
4. Choose to forward “When unanswered”, “When unreachable” or “When busy”
5. Enter the phone number you want to forward calls to
6. Tap “Enable” / “Update”

Disable Call Forwarding:

1. Open “Phone” and access “Settings”
2. Tap “Call settings” > “Call forwarding”
3. Select the forwarding option you want to turn off
4. Tap “Disable”