You can either dial a number directly, or use
Smart dial to quickly place a call.
Smart dial searches and calls a stored/synced contact or a number from your call history.
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On the
Home screen, tap the phone icon to open the
Phone app.
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Enter the phone number or first few letters of the contact’s name to see matching contacts.
- To see all the numbers and contacts that match, tap the number (for example, 8 matches).
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Tap the contact you want to call.
Tip:
If the phone number has an extension, tap
![](/media/support_htc_images/uploadedimages/common/ditahowto/site_sea/htc-u11-plus/GUID-B40C6774-966A-4610-8FF1-4270BD2AAD90-web.png)
after connecting to the main line and then dial the extension number.
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If you're using a dual SIM phone model. tap the call button that corresponds to the card you want to use.