Where to set SMS interception for the elderly?

1, first open the old man-machine and select "Dial". After entering the dialing page, click the function key on the far left of the phone.

2. Secondly, select the setting key in the upper right corner of the "harassment interception" point. Click the switch behind "Turn on harassment interception" to turn on interception function.

3. Finally, choose "intercept mode" and "intercept strangers". After the setting is completed, you can answer calls and text messages from strangers and blacklisted numbers.