Ollie Tips 02 - Blocking Unknown Call

【Ollie's Tips】Hi,O-fans! Most of the time during day or night, we do not want to attend to unwanted calls. We can setting up with OPPO Phone by blocking those unknown call which could help us away from disturbing.


1. Look for Call under Setting.

2. Go to Blacklist and add the contact number to bar from calling and messaging to our phone.

3. Additional call related restrictions can be applied from ‘Operators Call Related Settings’. We can also disable all calls from this menu page.

4. Go to ‘Call Restriction’, enable ‘reject all incoming calls’ if you do not want anyone to call you.