Block Incoming Calls from a Contact:

1. Launch “Contacts”
2. Access “All contacts”
3. Select the phone number/contact whose calls you want to block
4. Tap “Edit” > “Menu”
5. Enable “All calls to voicemail”

Unblock Calls:

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

Block Incoming Messages from a Contact:

1. Open Google Messages
2. Tap the conversation exchanged with the phone number/contact you want to block
3. Tap “Menu” > “People & Options”
4. Tap “Block [phone number]”
5. Press “OK” to confirm

NOTE: The conversation and future messages from the blocked contact will be archived. Notification alerts are turned off for archived messages.

Unblock Messages:

1. Open Google Messages
2. Tap “Menu”
3. Go to “Archived” and select the conversation exchanged with the phone number/contact you want to unblock
4. Tap “Menu” > “Unarchive”
5. Tap “Menu” again and go to “People & Options”
6. Tap “Unblock [phone number]”

Enable Call Forwarding:

1. Open “Phone”
2. Tap “Menu” > “Settings”
3. Access “Call forwarding”
4. Enter or edit the phone number you want to use for call forwarding, or select a contact from the phonebook
5. Tap “Enable”

Enable Conditional Call Forwarding:

1. Open “Phone” and tap “Menu”
2. Go to “Settings” > “Call forwarding”
3. Select to forward incoming calls “When unreachable” “When unanswered” or “When busy”
4. Enter or edit the phone number you want to use for call forwarding or select a contact from the phonebook
5. Tap “Enable” / “Update”

Disable Call Forwarding:

1. Open “Phone”
2. Tap “Menu”
3. Access “Settings” > “Call forwarding”
4. If necessary, select the forwarding option you want to disable
5. Tap “Disable” to confirm