Get a Global eSIM Plan Only from CMLink eSIM

CMLink eSIM is a unique brand entering the global eSIM e-commerce market under CMI. Through CMLink eSIM, you can enjoy global data connectivity in over 190+ popular destinations. No matter where you go, stay connected using CMLink eSIM.

Are you ready to try using CMLink eSIM?

Whether you're traveling domestically or internationally, working, or studying abroad, CMLink eSIM ensures reliable, high-speed internet connectivity. Stay connected at all times, easily keep in touch with family and friends, and enjoy access to a wide range of online services via CMLink eSIM.

Discover the innovative connectivity solutions offered by CMLink eSIM and experience seamless, convenient, and flexible communication like never before. Get a CMLink eSIM plan today, quickly and with no account registration needed!

Common Questions

eSIM (Embedded SIM Card) is a virtual SIM card technology that is built into the device and, unlike traditional physical SIM cards, does not require physical insertion or replacement of the card slot. eSIM is integrated on chip and can be configured and activated by software, which makes it easy for users to switch mobile network operators or add multiple virtual operators. eSIM technology enables device manufacturers to provide connectivity services in a more flexible manner, while providing users with convenience and a seamless connection experience. Users can configure eSIM directly from the device or application and choose the appropriate mobile network operator or data plan. eSIM is widely used in smartphones, tablets, smartwatches and other connected devices to provide users with more convenient, flexible and customizable mobile communication solutions.


Some specific countries require customers to complete a process of authentication before activating a new communication service. If the eSIM requires authentication, this will be stated prior to purchase, and the authentication information can be added to my eSIM details.


To know when you can install eSIM, you must understand the activation policy. Most eSIM are activated at the destination only after connecting to a supported network. In addition, some eSIM activate immediately after installation, regardless of location. How do I know when my eSIM will be activated? You must check the eSIM activation policy.


After your purchase is completed, a confirmation email with a QR code will send to you.

Make sure your device has a stable internet connection before installing your eSIM. This will help avoid installation errors.

Once you start installing your eSIM, do not interrupt the installation. You may run into an installation error and your eSIM may not be retrievable.

Most eSIMs can only be installed once, and if you remove the eSIM from the device, it cannot be intalled again. If you no longer use your eSIM, you can remove it from your device.

Apple

01. Go to [Settings] > [Cellular/Mobile Service]

02. Select our eSIM under the SIMs section

03. Scroll down to toggle on “Data Roaming”

IOS eSIM Installation Guide

Samsung

01. Go to [Settings] > [Connections] > [Mobile networks]

02. Toggle on “Data roaming”

Android eSIM Installation Guide

Google

01. Go to [Settings] > [Network & Internet] > [SIMs]

02. Select our eSIM

03. Toggle on “Roaming”

Android eSIM Installation Guide


Yes, please ensure that [Data Roaming] is turned on to use data with your eSIM.


For any questions or assistance, feel free to reach out to our support team at support@cmlinkesim.com. We’re here to help!

Why choose CMLink eSIM?

Wide Coverage: Leveraging CMI's extensive global partnerships, CMLink eSIM connects you to high-quality network services through operators worldwide. Our service spans over 190 popular travel destinations, ensuring you stay connected no matter where your journey takes you.

Good Experience:You can easily activate by scan a QR code. Simple and affordable. No more worrying about expensive roaming prices or struggling to find free WiFi and local SIM cards at the airport.