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• Dial *#06# from your phone.

• A pop-up screen with barcodes will appear.

• Your phone must display an EID barcode to indicate it supports eSIM.

Alternatively, you can also check to see if your device is listed in our device-compatibility list.

Note: Devices purchased from Mainland China, Hong Kong & Macau do not support eSIMs.

You must also ensure your device is carrier unlocked.

• Dial *#06# from your phone.

• A pop-up screen with barcodes will appear.

• Your phone must display an EID barcode to indicate it supports eSIM.

Alternatively, you can also check to see if your device is listed in our device-compatibility list.

Note: Devices purchased from Mainland China, Hong Kong & Macau do not support eSIMs.

You must also ensure your device is carrier unlocked.

1. After purchasing, you will receive an email containing your Flash eSIM QR code.
2. Scan the QR code from your phone and follow the on-screen guide to activate your eSIM.

For iOS users, you can also click on the "Automatically Install" button found in the eSIM QR code email and follow the on-screen steps.

No, our eSIMs are currently for single-use. If you wish to add more data or extend the validity, simply purchase a new eSIM and rescan the QR code.

Yes, all Flash eSIM plans support tethering or personal hotspot.