Maya Mobile discount code EDC10OFF gives 10% off the plan price at checkout, applied before payment. This article splits the process into what you do at home before you fly and what you do once you land, because the two stages need different settings and the code only matters in the first one.

Start on the Maya Mobile website or in the app and choose either a destination or the global unlimited plan. Select the plan length using the duration or billing-cycle selector. Most fixed-duration plans come in 3, 7, 14 and 30 days.

Create an account or sign in before you pay, so the eSIM is tied to your account. On the checkout or payment screen, enter EDC10OFF in the promo or discount code field and confirm. Some screens hide this field behind a 'Have a code?' link, so look for that if you cannot see the box. Before you submit payment, check that the total has dropped by 10%. The discount is applied to the plan price before payment, so the total line is the place to confirm it.

The eSIM is delivered as a QR code by email and inside your account. Installation needs an internet connection, so the practical approach is to install it at home over Wi-Fi rather than on arrival. On an iPhone you can scan the QR code with the camera or press and hold the image to add the eSIM. On an Android phone the install option sits in the mobile network settings. If scanning is not practical, manual entry with an activation code is available.

The Maya line needs data roaming switched on to work abroad, because it roams onto local partner networks. Turning it on at home does not mean you will be charged at home, but you should keep the home SIM's data roaming off so that carrier charges do not apply while you are abroad.

Once you land, set the Maya eSIM as the cellular data line. Your home number stays active for calls and texts, so you do not need to change anything for those. The job on arrival is to make sure data goes through the Maya line and not the carrier. Turning off home data roaming on the home SIM is the step that avoids carrier data charges.

The eSIM profile stays on the phone, so if you later buy another plan you can add it against the existing profile without reinstalling. Auto top-up can be left off if you do not want renewals.

Percentage codes usually apply to one plan purchase and normally do not combine with another promotion. A discount on a first purchase should not be assumed to carry over to auto top-up renewals, so check the renewal terms separately if you use them.

Several Maya unlimited plans carry a daily high-speed allowance, after which speeds can change for the rest of the day. The exact allowance for each unlimited plan is stated on its plan page, so read that page before you pay rather than relying on a general figure.

The published information does not say whether EDC10OFF stacks with other promotions. Treat that as something to confirm on the site rather than assume.

Ensure your phone supports eSIM. Recent iPhone, Samsung Galaxy and Pixel handsets support it as standard, but carrier-locked phones and older models may be excluded, and the full device compatibility list details are not stated in the information available here. Check this before paying.

Maya publishes a refund policy for eSIMs that cannot be installed or do not work, but the limits are tied to data already used. The specifics of that policy are not set out here, so read the refund terms before you buy if that matters to your trip.

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