Articles on: Using the SIM

What's my phone number?

Please note that as our SIM cards/eSIM profiles are solely for data services and **by default ** **do not have an associated phone number **, meaning they cannot be used for making calls or sending SMS messages.

If you require inbound SMS services, inbound and outbound calls you might want to consider our MTX Number option. For more details, check please this article.

Updated on: 05/13/2025

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