Question 1

How do I install an eSIM for Guam?

Accepted Answer

After checkout, open your phone settings, go to Cellular or Mobile Data, tap "Add eSIM", then scan the QR code we emailed you. The Guam eSIM activates in 1-2 minutes — install before you fly and switch on data on arrival.

Question 2

Which networks does the Guam eSIM use?

Accepted Answer

Our Guam eSIM connects to the strongest available local carrier networks, so you get reliable roaming connectivity in major cities and tourist areas. Network partners may vary by plan and region.

Question 3

Can I use hotspot and tethering with the Guam eSIM?

Accepted Answer

Hotspot and tethering support depends on the specific plan. Check the plan description on the Guam page before buying — plans that support tethering are clearly marked.

Question 4

Should I activate the Guam eSIM before I land?

Accepted Answer

We recommend installing the eSIM profile before you travel, but turning data roaming on only after you land in Guam. This avoids accidental usage and keeps your activation window intact.

Question 5

Is unlimited data available for Guam?

Accepted Answer

Some destinations offer unlimited data plans; others have capped prepaid data. Use the filters on the Guam page to compare data allowances, validity and price to find the right fit for your trip.

Question 6

Can I keep my home SIM active while using the Guam eSIM?

Accepted Answer

Yes. Most eSIM-compatible phones support Dual SIM, so your home number stays active for calls and SMS while the eSIM handles travel data in Guam.

Guam eSIM plans

Guam eSIM — frequently asked questions