What is an eSIM?
With an eSIM, you can connect your device to the mobile network without a physical SIM card. We would particularly recommend an eSIM if you want to use additional phone numbers with the same smartphone (dual SIM mode).
An eSIM consists of two components:
1. The eSIM chip, which is permanently installed in the device and stores the eSIM profile.
2. Your eSIM profile. This is your personal SIM profile, which contains all necessary information. You can simply download your profile to your device. The download process differs depending on the device.
You will find the device instructions from your manufacturer attached:Device instructions from manufacturer