If you are having jio SIM card, you can learn how to place international calls using jio4gvoice app dialer on your phone. At this time, the jio4Gvocie app is supported only by Android and iOS phones. It is not available for windows phones. In this section, we will discuss how to place international calls from Jio SIM card.
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International Dialing Codes
In order to make an international call, you must ensure that the phone number saved on your mobile is saved in the international format. You can check the international format of any country by visiting countrycalingcodes website. You can follow the steps below to find the dialing format for any country.
- Visit http://www.countrycallingcodes.com/
- Select the from the country from the list and then to the country from the drop-down list.
- Click on Submit and the dialing format will be displayed.
- You can select the local code by selecting the drop-down list.
The international dialing format for any phone number will be as follows:
00 (Exit Code) + 1 (Country Code) + Area Code + Local Number
