Block Incoming Calls:

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

Unblock Calls:

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

Block Messages:

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

Enable Call Forwarding:

  1. Launch “Phone
  2. Tap “Menu
  3. Access “Settings
  4. Go to “Call forwarding
  5. Edit or enter the phone number you want to use for call forwarding
  6. Tap “Enable

Enable Conditional Call Forwarding:

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

Disable Call Forwarding:

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



See More: Lenovo Z5s: Block Calls/Messages, Manage Call Forwarding Settings