Both cities have solid 5G through Vivo, Claro, and TIM. Openline picks the strongest partner per location. Rural Brazil is 4G/LTE, and some Amazon-basin areas have no cellular at all — physics, not us.

Still stuck?

Reach Openline support 24/7 through any of these channels:

When you write in, include your purchase code (the OL-… code we emailed you) and, if the eSIM is already installed, its ICCID (Settings → Cellular → tap the Openline line). That's enough for us to find your plan and diagnose without back-and-forth.