With the democratization of eSIMs, it is now possible to use multiple mobile lines on the same device, without having to handle physical cards. This technological advancement offers unprecedented flexibility, especially for frequent travelers, professionals, or anyone needing multiple plans. How to install, manage, and switch between multiple eSIMs? We explain.

What is an eSIM?

An eSIM, or « embedded SIM », is a virtual SIM card integrated directly into a smartphone or other connected device. It requires no manual insertion or handling, unlike traditional physical SIM cards. Everything is done digitally: activation, deletion, or even changing operators.

eSIMs function like traditional SIM cards, allowing identification with a mobile network and access to phone and internet services. The main difference lies in their flexibility: you can store multiple eSIM profiles on the same device and switch between them as needed.

How to install multiple eSIMs?

If you travel to different countries or need multiple mobile lines, installing several eSIMs is an excellent option. Here’s how to do it:

1. Check your device’s compatibility

Not all smartphones are eSIM compatible. To check if yours is:

• Go to Settings > Mobile Data.
• If the « Add eSIM » option is available, your device is compatible.
• You can also dial *#06# to display the EID (eSIM identifier) number.

2. Purchase an eSIM

You can purchase an eSIM from an operator or a provider like Vostra.world. Depending on your destination, you’ll have the choice between local, regional, or global plans.

3. Install an eSIM

Once your eSIM is purchased, you will receive a QR code or an activation code:

• Open Settings > Mobile Network > Add eSIM.
• Scan the QR code or enter the activation code.
• Follow the instructions to complete the installation.

How to switch between eSIMs?

Once multiple eSIMs are installed, you can easily switch between them:

• Go to Settings > SIM Cards & Mobile Networks.
• Select the eSIM you want to activate.
• Deactivate the previous eSIM if necessary.

This feature is particularly useful for travelers who wish to use a local eSIM while keeping their main line active.

How many eSIMs can I add to my phone?

• iPhone: Up to five eSIMs can be stored, but only two can be active simultaneously.
• Android (Samsung, Google, Huawei): On average, five to seven eSIMs can be installed, with only one active at a time.

The advantages of having multiple eSIMs

Using multiple eSIMs offers several advantages:

• Avoid roaming charges by activating a local eSIM in each country.
• Switch between a business line and a personal line.
• Store multiple plans without having to handle physical SIM cards.

Can an eSIM be used with a physical SIM card?

Yes, most modern smartphones support Dual SIM mode, allowing you to use an eSIM and a physical SIM card simultaneously. Here are some examples of use:

• Use an eSIM for mobile data and a physical SIM for calls.
• Have a local line for work and another for personal contacts.

In your phone’s settings, you can assign a specific eSIM for calls, another for SMS, and yet another for mobile data.

When and how to delete an eSIM?

If you no longer wish to use an eSIM, here’s how to delete it:

• Go to Settings > SIM Cards & Mobile Networks.
• Select the relevant eSIM and tap « Delete ».

It’s also possible to temporarily deactivate an eSIM if you plan to use it later.

Managing multiple eSIMs is a real asset for travelers and professionals. Thanks to Vostra.world, you can access flexible and optimized plans for your daily use.

FAQ