Block Incoming Calls from a Contact/Number:

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

Unblock Calls from a Contact:

1. Open “Contacts”
2. Go to “All contacts”
3. Select the desired contact
4. Tap “Menu” and disable “All calls to voicemail”

Block Incoming Messages:

1. Launch Google Messages
2. Tap the phone number/contact you want to block
3. Tap “Menu” > “People & Options”
4. Tap “Block [phone number] and press “OK”

NOTE: The conversation and future messages sent by the blocked contact will be archived, and notifications will be disabled for archived messages.

Unblock Messages:

1. Open Google Messages
2. Tap “Menu” > “Archived”
3. Tap the phone number/contact you want to unblock
4. Tap “Menu” > “People & Options”
5. Tap “Unblock [phone number]”

Enable Call Forwarding:

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

Enable Conditional Call Forwarding:

1. Open “Phone”
2. Tap “Menu” > “Settings”
3. Go to “Call forwarding”
4. Select to forward incoming calls “When unreachable” “When unanswered” or “When busy”
5. Edit or enter the phone number you want to use for call forwarding, and tap “Enable” or “Update”

Disable Call Forwarding:

1. Open “Phone”
2. Tap “Menu”
3. Go to “Settings” > “Call forwarding”
4. Select the forwarding option you want to disable, if necessary
5. Tap “Disable”