SD streaming: about 1 GB per hour. HD: 3 GB per hour. Ultra HD/4K: 7 GB per hour. Set your app to 'Data saver' or 'Standard' while travelling.

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.