How to set up call blocking (call rejections) on my Sonim XP8

Step 1 of 16

Swipe up to view Apps.

Step 2 of 16

Scroll to and touch Phone.

Step 3 of 16

Touch the Menu icon.

Step 4 of 16

Touch Settings.

Step 5 of 16

Touch Call screening.

Step 6 of 16

Ensure Screening incoming calls is enabled. If needed, touch the checkbox to enable it.

Step 7 of 16

Touch Screening incoming call Setting.

Step 8 of 16

Touch Block black list.

Step 9 of 16

Touch Manage black list.

Step 10 of 16

To add a phone number to the black list: touch ADD A NUMBER.

Step 11 of 16

Enter the desired number.

Step 12 of 16

Touch BLOCK.

Step 13 of 16

The phone number has been added.

Step 14 of 16

To remove a phone number from the black list: touch the x icon next to the phone number.

Step 15 of 16

Touch UNBLOCK.

Step 16 of 16

The phone number has been removed.