Oppo How to Show or Hide Caller ID

Oppo 9

On the Oppo smartphone, we can decide for outgoing calls whether our number should be displayed or suppressed. In the latter case, our number is not displayed to the caller, but "Unknown caller". We can display or suppress our caller ID under ColorOS in the phone settings.

Android 10 (ColorOS 7.0)
Step 1: Open the Phone -App
Step 2: Open the Menu
Step 3: Tap on Settings
Step 4: Tap on Carrier call Settings
Step 5: Tap on Additional settings
Step 6: Choose SIM-Card you want
Step 7: Tap on My Number
Step 8: Choose between Network Default, Hide Number and Show Number
  1. Open the Phone-App
  2. Open the Menu
  3. Tap on Settings
  4. Tap on Carrier call Settings
  5. Tap on Additional settings
  6. Choose SIM-Card you want
  7. Tap on My Number
  8. Choose between Network Default, Hide Number and Show Number
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