How to remove the blacklist of mobile phone housekeepers

Detailed operation steps are as follows:

1. Open the settings first, then find the mobile phone, open it and click the blacklist, as shown in the figure below:

2. After entering the blacklist, select the blacklist number to delete, and finally click OK, as shown in the following figure:

How to set the blacklist of incoming calls in different versions of OPPO mobile phone system;

Version 1 and ColorOS 3.0, enter Settings-Phone-Blacklist to add or delete blacklisted contacts;

2.ColorOS 2. 1 version, security center-harassment interception-settings/interception settings-turn on the harassment interception switch-add blacklisted contacts;

3. For other ColorOS versions, enter the phone book-Settings-Harassment Prevention-Blacklist (SMS-Menu Key-Harassment Prevention-Blacklist);

4. Non-ColorOS version, security housekeeper-harassment interception-blacklist (or setting-personal and security-harassment interception);

5. Function machine, Settings-Security Settings-Call/SMS Blacklist-Status in-Blacklist Number-Add Number.