NEW OFFICIAL ADDRESS

El Código del Día now lives at elcodigodeldia.com

Your games and account remain on the server. A browser session and an installed web app cannot be transferred automatically between two domains.

https://elcodigodeldia.com

Three steps: open the old installation, transfer access and check the account on the new domain
The transfer creates a new, secure session; it does not copy your password or send the browser's private key.

First: preserve your access

  1. If you have the old icon, open it. Open the menu and select New domain. This starts the process from the browser or app that still holds your old data.
  2. Select the ‘Transfer my access’ button. The old domain will check your session. If it is no longer active, it can use the recovery browser you enabled.
  3. Wait until you return to elcodigodeldia.com. The transfer code lasts only a few minutes, works once and does not reveal your password.
  4. Check your name on the Account page. Do not remove the old installation until you can see your profile and Aura on the new domain.
Transfer my access Check my account

If it does not recognise you: open the old icon again and start the transfer there. If it no longer has a session or recovery browser either, sign in on the new domain with your username and password.

If you already had it installed as an app

The old installation will remain associated with elcodigodeldia.iotromero.ddns.net. It may continue to open during the transition, but it does not automatically become an installation of elcodigodeldia.com. The system treats them as two different addresses.

Correct order: open the old app, transfer and check access, remove the old app and install the new one
Following this order prevents losing the only browser that may be able to recover your account.
  1. Open the old installation one last time and complete the transfer described above.
  2. Check your account on the new domain.
  3. Only then remove the old icon or web app from your device by following the instructions for your system below.
  4. Install again from https://elcodigodeldia.com.
  5. If you used notifications, enable them again. Permission and the subscription belong to the old domain and cannot be transferred.

IPHONE OR IPAD

Install from Safari

  1. Open Safari and enter elcodigodeldia.com.
  2. Tap the Page menu and then Share. Depending on your Safari layout, the Share button may appear directly.
  3. Scroll and select Add to Home Screen. If it does not appear, open Edit Actions and add it.
  4. Enable Open as Web App and select Add.
  5. Open the new icon, go to Account and allow notifications again if you want them.
  6. After checking the account, press and hold the old icon and choose Delete App or Delete Bookmark. The wording may vary by iOS version.
Safari on iPhone with the Share button highlighted in the browser toolbar
Step 1: open the Share button in Safari.
Safari Share menu with Add to Home Screen highlighted
Step 2: choose Add to Home Screen and enable Open as Web App. The names may vary slightly by iOS version.

ANDROID

Install from Chrome

  1. Open Chrome and enter elcodigodeldia.com.
  2. Tap the three-dot menu beside the address bar.
  3. Open Install and create shortcut and select Install.
  4. Follow the confirmation shown by Android. The new icon will appear on the Home screen or in the app list.
  5. Open the new icon, check your account and enable notifications again if you used them.
  6. After checking the account, remove the old installation from Ajustes > Aplicaciones > Ver todas las aplicaciones, select the old El Código del Día installation and choose Uninstall. On some phones it also appears when you press and hold the icon.
Chrome on Android with the three-dot menu highlighted beside the address bar
Step 1: open Chrome's three-dot menu.
Chrome menu on Android with Install and create shortcut highlighted
Step 2: choose Install and create shortcut, then confirm. If Chrome shows only ‘Create shortcut’, you can use that too, although it may open as a tab.

Frequently asked questions

Will I lose my games, Aura or groups?

No. They are linked to your account on the server. You only need to identify that browser again on the new domain.

Does the old installation stop working immediately?

Not during the transition period, but it will still belong to the old domain. Transfer your access and replace it with the new installation.

Do I need to allow notifications again?

Yes. Web Push permission and subscription are associated with the domain you installed. Enable them from the new installation when the browser allows it.

Can I keep both icons while checking that it works?

Yes. This is the safest approach: keep the old one until you have checked your account on the new domain, then remove it to avoid confusion.

Official device help

Apple: turn a website into an app on iPhone

Google Chrome: use and install web apps on Android

Go to the game on the new domain