Is the SMS blocked for the elderly function settings?

The function of the elderly can be set to intercept short messages as follows.

1. After entering the dialing page, click the function key at the far left of the phone.

2. Select the setting key in the upper right corner of the "harassment interception" point.

3. Click the switch behind "Turn on harassment interception" to turn on interception function.

4. After selecting "Interception Mode" and "Interception of Strangers", you can answer calls and text messages from strangers and blacklisted numbers.