How to get an eSIM with phone number?

Table of contents

What is an eSIM with a phone number?

Comparison Between Physical SIM and eSIM with Phone Number

How to get an eSIM with a phone number?

• Step 1: Check if Your Device Supports eSIM
• Step 2: Purchase an eSIM Plan
• Step 3: Install Your eSIM
• Step 4: Use Your Phone Number

How to Make an International Call

FAQs About eSIM with Phone Number

The eSIM, or digital SIM card, is becoming a standard feature in many smartphones, making it a convenient choice for international travel. However, not all eSIMs include the ability to provide a phone number, a feature that remains relatively rare. If you're curious about how eSIM technology works and want to explore options that include a phone number, we’ve got you covered.

What is an eSIM with a phone number?

Phone numbers are primarily needed for making local calls. Similar to physical SIM cards, some travel eSIMs include a phone number feature. Local providers rather than international ones typically offer this service. Travelers are often advised to rely on eSIM data plans while keeping their home number active for essential calls.

The availability of phone numbers varies by provider, but data-only eSIM plans are generally user-friendly and convenient for travelers.

Staying connected with family and friends is simple through apps like WhatsApp, Telegram, or Skype. These platforms don’t require a phone number and function seamlessly with a data-only eSIM.

Comparison Between Physical SIM and eSIM with Phone Number

While both physical SIM cards and eSIMs provide connectivity and phone numbers, eSIMs stand out for their convenience, environmental benefits, and versatility. They are particularly advantageous for frequent travelers and those who value a streamlined mobile experience. However, physical SIM cards remain widely compatible with older devices, making them a practical option for users without eSIM-enabled devices.

For users with compatible devices, eSIMs with phone numbers offer a modern, flexible, and hassle-free alternative to traditional SIM cards.

How to get an eSIM with a phone number?

Step 1: Check if Your Device Supports eSIM

Before diving into eSIM activation, ensure your device is compatible. Most newer smartphones and smart devices, such as iPhone 14, Samsung Galaxy S22, and Google Pixel 7, support eSIM.

Here are some simple steps to check:

1. Visit your phone’s settings.
2. Look for “SIM settings” or “Mobile Network.”
3. Check for an option to add an eSIM or a digital SIM.

Alternatively, you can check your phone's compatibility by simply visiting the eSIM-compatible list.

Some compatible phones still can't use eSIM. This may be because the phone is locked. 

Here are some steps to check, which works with iOS 14 andafterward:

1. Go to your Settings Menu
2. Scroll down and click "General"
3. Go to the "About" section
4. Now scroll down and find out "Carrier Lock" or "Network Provider Lock". If you see "No SIM restrictions", then your iPhone is unlocked and can use an eSIM. If not, then the iPhone must be tied to a specific carrier.

Step 2: Purchase an eSIM Plan

• Visit the eSIM provider's website or install their app on your iOS or Android device.
• Launch the app and select the destination country (providing a plan with a phone number) or region like the USA for your trip.
• Choose an eSIM plan that best fits your travel requirements.

Step 3: Install Your eSIM

After purchasing, you'll receive a QR code via email. You can either print the QR code or view it on your computer. Here are three methods to set up your eSIM:

• Scan QR Code:
  • Go to Settings> Mobile Data > Add Data Plan.
• Install Manually:
  • Go to Settings> Mobile Data > Add Data Plan.
  • Tap Enter Details Manually and input the SM-DP+ Address found in the “Installation Instructions for this eSIM” in your received email.
• For iOS 17.4 and later, you can install the eSIM directly from the ByteSIM app:
  • Log in to the ByteSIM app with the email address used for your order.
  • Navigate to My eSIM.
  • Then click the Install option shown in your eSIM.

Step 4: Use Your Phone Number

Upon arrival at your destination, your eSIM will activate within a few minutes. You can then start using your eSIM for data, as well as making calls and sending texts with your number.

If your device already holds your primary number, it’s safer to disable it rather than physically removing the SIM card. Deactivating your primary number ensures better security without needing to take out the physical SIM.

How to Make an International Call

Making an international call may seem complicated, but it's actually quite simple once you understand the process. Here’s a quick guide to help you dial internationally:

International Dialing Code (IDD):

Every country has an exit code (IDD) that allows you to dial outside your country. For example:

• USA/Canada: 011
• UK/Europe: 00
• Australia: 0011

Country Code:

After the IDD, dial the country code for the country you’re calling. For instance:

• United States: +1
• India: +91
• UK: +44

Area Code:

Some countries require an area or city code before the local number. For example:

• New York, USA: 212
• Mumbai, India: 22

Local Number:

Finally, dial the local number of the person or business you want to reach.

The general dialing format is: [IDD] + [Country Code] + [Area Code] + [Local Number].

For example, calling Mumbai from the USA would look like this: 011 + 91 + 22 + [Local Number].

Tips for International Calling:

• Use the + sign instead of the IDD for easier dialing.
• Check time zones to ensure you're calling at an appropriate hour.
• Save numbers with the international format for convenience.
• Consider eSIM plans like ByteSIM for affordable international calling.

With the right approach, making international calls is easy, whether you're using traditional methods or modern internet-based services.

FAQs About eSIM with Phone Number

Can you make a call with an eSIM data plan?

Yes. Simply dial the desired number, ensuring you include the correct area codes, to place your call. Alternatively, save the contact in apps like WhatsApp or Telegram and search for it to initiate a voice or video call. For uninterrupted communication, consider using unlimited data plans like those offered by ByteSIM's eSIM.

Can you use eSIM with my primary number?

Absolutely, you can continue using your current number. Adding an eSIM to your device won’t affect your existing number if your phone supports dual SIM functionality. This allows you to operate both the eSIM and your original number simultaneously.

Can you get the same number with eSIM?

No, each SIM—whether physical or an eSIM—can only be linked to a single, unique phone number. When it expires, you have to get a new eSIM plan with a different number. 

Can I have two phone numbers on one iPhone?

Many iPhone models support the activation of multiple eSIMs. Dual SIM functionality on iPhones provides users the flexibility to use both an eSIM and a physical SIM card simultaneously. You can store eight or more eSIMs on your device and operate two phone numbers concurrently.