Open the email you received on a different device to scan the QR code with your smartphone
Open your phone’s Settings and select Network & internet

Select SIMs on the Network & internet screen

Select Download a SIM instead? on the Connect mobile network screen

Select Next on the Download your SIM screen

Scan your QR code you received on your email, on the Scan QR code from network screen

Click Download when the system asks for the provider network

Tap on the Settings to activate the plan when the download is finished

Finally, click Yes to activate the plan

Optional: Enable data roaming in network settings if you bought a travel plan
