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Home/ How-to guides/ Phones/ OPPO/ OPPO Find X8 Pro/ Messaging & calls/ Reduce calls from unknown numbers

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Your deviceOPPO Find X8 Pro

Step 1 of 425%

01What to do now

Open Phone

Open the Phone app.

A carefully recreated OPPO ColorOS screen for OPPO Find X8 Pro, based on the manufacturer's current guidance. The highlighted control shows exactly what to use next. A software update may move it slightly.

Checked against OPPO Support

Official screenshots are used when the manufacturer publishes them. Any additional visual is carefully recreated from the current menu. Instructions are based on OPPO Support guidance for reduce calls from unknown numbers , checked 8 August 2026.

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