Welcome to Gigago Blog

How to get the internet while traveling without buying a SIM card

Rachel Tran

|

Published: August 2025

When traveling abroad, we need Internet to open Maps, book a ride or text family [...]

What is an IMEI number – Why it is important

Rachel Tran

|

Published: August 2025

When you pick an eSIM for your next trip, one tiny code does all the [...]

How to set up and activate eSIM on Huawei phones

Rachel Tran

|

Published: August 2025

Setting up an eSIM on a Huawei phone is straightforward and eliminates the need to [...]

How long does an eSIM take to activate?

Rachel Tran

|

Published: July 2025

eSIMs are popular with travelers because they’re both convenient and secure. When you land in [...]

iPhone 17 eSIM-Only Worldwide: What Travelers Need to Know

Rachel Tran

|

Published: July 2025

If you love to travel with your iPhone, get ready for a change. Rumor has [...]

Are eSIM plans more expensive than traditional plans?

Rachel Tran

|

Published: July 2025

For most trips, the biggest mobile-data question isn’t speed or coverage – it is price. [...]

Should you buy an eSIM before or after arrival?

Rachel Tran

|

Published: July 2025

eSIM technology has made it simpler than ever to stay online abroad, but the moment [...]

What are correct roaming settings when using a travel eSIM?

Rachel Tran

|

Published: July 2025

Going abroad with a travel eSIM is easy if your phone’s roaming settings are right. [...]

Can I control when my eSIM gets activated?

Rachel Tran

|

Published: June 2025

Controlling when your eSIM activates is key to managing your mobile connectivity effectively. This guide [...]

How do I avoid roaming charges on eSIM?

Rachel Tran

|

Published: June 2025

Using an eSIM for international travel can help you stay connected without hefty roaming charges. [...]

Data-only vs. Phone number eSIMs

Rachel Tran

|

Published: June 2025

Choosing between a data-only eSIM and a phone-number eSIM depends on your travel or connectivity [...]

Is your eSIM configured correctly? Simple Checklist

Layla

|

Published: June 2025

Is your eSIM configured correctly? This crucial question can make or break your international travel [...]