an incoming call can be rejected with a short answer. the call is rejected and an SMS with the desired message content is sent to the caller. in addition to predefined short answers, you can add more yourself.

Android 9 (LG UX 9.0)
Step 1:  Open the  Phone -App
Step 2:  Open the  Menu
Step 3:  Tap on  Call settings
Step 4:  Tap on  Call blocking & Decline with message
Step 5:  Tap on  Decline with message
Step 6:  Tap on  Add  or on an existing  message
Step 7:  Enter a new  Message  and confirm with  Save
  1. Open the Phone-App
  2. Open the Menu
  3. Tap on Call settings
  4. Tap on Call blocking & Decline with message
  5. Tap on Decline with message
  6. Tap on Add or on an existing message
  7. Enter a new Message and confirm with Save

LG Instructions
Loading...

Transmitting...