Block Incoming Calls:

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

Unblock Calls:

  1. Launch “Contacts
  2. Go to “All contacts
  3. Tap the contact you want to unblock
  4. Tap “Edit” > “Menu
  5. Disable “All calls to voicemail

Block Messages:

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

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

Unblock Messages:

  1. Launch Google Messenger
  2. Tap “Menu
  3. Go to “Archived
  4. Select the conversation thread exchanged with the phone number/contact you want to unblock
  5. Tap “Menu” > “Unarchive
  6. Press “Menu” again
  7. Go to “People & Options” and tap “Unblock [phone number]”

Enable Call Forwarding:

  1. Open “Phone
  2. Tap “Menu
  3. Go to “Settings
  4. Tap “Call forwarding” (NOTE: this option might be unavailable if it isn’t supported by your carrier)
  5. Write the phone number you want to use for call forwarding, or select a contact from the phonebook
  6. Tap “Enable” to confirm

Enable Conditional Call Forwarding:

  1. Launch “Phone
  2. Tap “Menu
  3. Access “Settings
  4. Tap “Call forwarding” and select to forward incoming calls “When unanswered”, “When unreachable” or “When busy
  5. Edit or enter the phone number you want to use for call forwarding
  6. Tap “Enable” / “Update

Disable Call Forwarding:

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



See More: Sony Xperia XA1 Ultra: Block/Unblock Calls and Messages; Manage Call Forwarding