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Calls & Messages

Calls & Messages: Guides & tips

Calls, SMS, spam filters and messaging apps — set up communication on your smartphone reliably.

437 guides across brands

Top guides

The most popular guides for Calls & Messages

SamsungOne UI 3

Change Incoming Call Display While Using Apps

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XiaomiMIUI

Hide or Show Caller ID

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OnePlusOxygenos 10

Enable or Disable Contact Suggestions

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OppoColoros 11

Show or Hide Caller ID for Outgoing Calls

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OnePlusOxygenos 10

Enable or Disable Call Forwarding

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HuaweiEMUI

Enable or Disable Call Barring

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OppoColoros 11

Turn On/Off Call Forwarding

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XiaomiMIUI

Add or Remove Emergency Contacts

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Guides by brand

Grouped automatically — pick a brand above or scroll the directory.

Calls guides for Samsung

30 guides (of 80)

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Calls guides for Xiaomi

30 guides (of 77)

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Calls guides for Android

30 guides (of 44)

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Calls guides for OnePlus

30 guides (of 78)

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Calls guides for Oppo

30 guides (of 76)

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Calls guides for Huawei

30 guides (of 63)

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Calls guides for Realme

19 guides

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FAQ about Calls & Messages

Frequently asked questions

Use the built-in block list or the spam tools in your Phone app. Many brands also offer AI spam filters — see the Calls & messaging guides.