- Joined
- Nov 27, 2000
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In general it will work. No country was mentioned in the post.That's not a given. The roaming network partner needs to support 2G, 3G, VoLTE, or VoNR calling (when roaming with a SIMBA SIM/eSIM). Some do, some don't. And this assumes your device is compatible with whatever the roaming network partner is providing.
For me, the app comes to play when one is connected to wifi but no roaming signal. And the app is useful when using it on another phone that does not have the simba sim card.


