1
Go to Settings > Connections
2
Tap on "SIM Card Manager"
3
Tap on "Add Mobile Plan"
4
Tap on "Scan carrier QR Code"
5
Scan the eSIM QR Code from your Flash Global SIM voucher
6
Tap on "Confirm" and "OK"
7
Once eSIM is set, return to your "SIM Card Manager" and click on your Flash eSIM
8
Ensure "Data Roaming" is ON