Oppo settings can't find the SMS center.

Xiao Bu has compiled the following SMS center number setting methods for you: 1, ColorOS 1 1 and above: Go to Info > and click "Icon > Settings > Advanced Settings > Information Center Number" in the upper right corner.

2. ColorOS version 7.0-7.2 model: enter "information >"; Click the ":"icon in the upper right corner > Settings > More Information Settings (Advanced Settings) > Information Center Number.

3.ColorOS version 5.0-6. 1 model: open the phone "Settings >"; System application > information > more information settings > select and click the card to be viewed (this operation is not required for a single card) > information center number.

This answer applies to all OPPO models.