Guides & Latest News
Explore how to get the most out of TravelGo eSIM and get latest news.
Switching Phones with eSIM: The Complete FAQ
A comprehensive FAQ on transferring eSIM profiles between phones — covering iOS vs Android, carrier restrictions, backup strategies, and international switching pitfalls.
eSIM Activation Failures: The Complete Troubleshooting Deep Dive
Why does your eSIM activation keep failing? From QR code errors to SM-DP+ server timeouts, this guide dissects every failure point in the eSIM provisioning chain and gives you actionable fixes.
eSIM Interoperability FAQ: Cross-Brand and Cross-Region Compatibility
A deep-dive FAQ into why eSIM profiles behave differently across devices and regions, unpacking the hidden layers of GSMA standards, eUICC variances, and how to verify compatibility before you commit.
How eSIM Is Becoming Your Digital Identity Passport
Explore how eSIM technology is evolving beyond connectivity into a foundational layer for decentralized digital identity, verifiable credentials, and self-sovereign authentication.
eSIM and Digital Legacy: What Happens to Your Profiles After You're Gone?
Explore the overlooked intersection of eSIM technology and digital legacy planning — what happens to your mobile identity and subscriptions when you pass away.
eSIM Myths Debunked: What You're Getting Wrong About Digital SIMs
Debunking the most persistent eSIM misconceptions—from battery drain fears to security paranoia. We separate fact from fiction with real-world testing and industry data.
eSIM Activation Failures: A Deep Troubleshooting Guide
A comprehensive guide to diagnosing eSIM activation failures—from SM-DP+ server errors to device-specific quirks and hidden network locks that most support pages never mention.
Top eSIM Questions Answered: What Users Really Want to Know
Straight answers to the most common eSIM questions — from profile storage limits and deletion risks to cross-device transfers and offline functionality.
Can I Install Multiple eSIMs?
Understanding the limits of storing and activating multiple eSIM profiles.
Troubleshooting: Cannot Connect to Network
Step-by-step guide to fix common eSIM connection issues.
Can I Use My eSIM as a Hotspot?
Hotspot sharing compatibility information for TravelGo eSIM plans.
What Happens When My Data Runs Out?
How to top up your TravelGo eSIM when you run out of data.