Xiaomi's HyperOS / MIUI eSIM flow reads the QR encoded from your Openline purchase code.

Steps

  1. Settings → SIM cards & mobile networks → Add eSIM.
  2. Scan the QR code from your Openline confirmation email, from My Codes in the Openline app, or from openline.com/start after pasting your purchase code. If the camera flow fails, tap Manually enter code.
  3. Confirm and label the plan Openline.
  4. Turn on Data roaming and set the Openline line as Default mobile data.

On some MIUI/HyperOS builds the menu is under Settings → Mobile network → Manage SIMs.

HyperOS 2 one-tap install

Xiaomi phones running HyperOS 2 with Android 14+ support the one-tap install link. Open the confirmation email on the phone and tap the button — the eSIM sheet launches directly.

Still stuck?

Reach Openline support 24/7 through any of these channels:

When you write in, include your purchase code (the OL-… code we emailed you) and, if the eSIM is already installed, its ICCID (Settings → Cellular → tap the Openline line). That's enough for us to find your plan and diagnose without back-and-forth.