eSIM Guides
Step-by-step guides on using eSIMs while traveling.
Does an eSIM Change Your Phone Number?
Installing an eSIM does not automatically change the telephone number attached to an existing SIM. The result depends…
Does an eSIM Need Data Roaming On? Safe Settings
Yes, a NoveSIM travel eSIM normally needs Data Roaming turned on for the travel eSIM line. This allows…
Should I Turn Off My Primary SIM When Using an eSIM?
You usually do not need to turn off your primary SIM when using a travel eSIM. Keeping it…
Do I Need eSIM for Travel? Take This 60-Second Check
Not every traveler actually needs an eSIM. Some people benefit massively from it. Others might not need one…
Can’t See the Add eSIM Option? Compatibility Checks
If you cannot see the Add eSIM option, the cause is usually device compatibility, a carrier lock, regional…
Can an eSIM Be Tracked? Privacy and Security Explained
Can an eSIM be tracked? An eSIM is not invisible, but it is not uniquely trackable simply because…
Can eSIM Be Hacked? Security Risks Explained
As eSIM technology becomes more popular, many users ask: Can an eSIM be hacked? Since eSIM is digital,…
Best SIM Card for Spain Tourists: Prepaid SIM vs eSIM
The best SIM card for Spain depends on whether you need only mobile data or also require a…
Best SIM Card for France Tourists: SIM vs eSIM Guide
The best SIM card for France is a prepaid offer that works across your itinerary, remains valid for…
App Data Usage While Travelling: What Uses the Most Data?
App data usage while travelling is rarely distributed evenly. Maps and messaging may be essential throughout the day,…