How to use eSIM on Samsung S21?

Setting up the Samsung S21 eSIM with Qrispy eSIM enhances your connectivity experience. Follow these steps to activate your eSIM:
- Download the Qrispy eSIM App now
Visit https://go.qrispy.com/download on the App Store or Google Play, or access our Qrispy eSIM Web Wallet.
- Get your Global eSIM
Choose Qrispy’s global eSIM for flexible, pay-as-you-go connectivity. Avoid contracts and data plan restrictions.
- Activate your eSIM
Open the app and activate your eSIM without needing a QR code. Follow the automatic installation process for seamless setup.
Once activated, navigate to Settings > Connections > SIM (card) manager on your Samsung S21. Select the Qrispy eSIM as your primary data plan to start using your eSIM immediately.
Are the Samsung S21 and S21 Ultra phones eSIM compatible?
Yes, the Samsung Galaxy S21 and S21 Ultra series support eSIM technology, enabling digital activation of mobile plans without a physical SIM card. This feature enhances your device’s flexibility and connectivity options.
Compatibility
- Samsung S21 series: All models, including S21, S21+, and S21 Ultra, are eSIM compatible.
- 5G variants: Both standard and 5G versions support eSIM functionality.
Conditions for eSIM use
- Device revealing: Ensure your Samsung S21 eSIM works with unlocked devices when switching carriers.
- Regional and carrier support: eSIM availability varies by region and carrier. Verify with your provider that eSIM is supported in your country and for your specific Samsung S21 model.
How to activate an eSIM on a Samsung S21
Begin by downloading the Qrispy eSIM App now from https://go.qrispy.com/download. Ensure your Samsung S21 is connected to the internet via mobile data or Wi-Fi. Open the app and select “Get your Global eSIM” to obtain Qrispy’s versatile eSIM. Proceed to activate your eSIM directly through the app—no QR code is necessary. The app facilitates an automatic installation process, registering the eSIM profile on your network seamlessly. After activation, navigate to Settings > Connections > SIM (card) manager on your device. Your Qrispy eSIM will be listed; tap “Add” to integrate it with your Samsung S21. Manage your eSIM settings within the SIM (card) manager to optimise your connectivity. Our streamlined process ensures a quick and efficient setup, enhancing your mobile experience.