Digital signature certificates Issued for mobile telephones 
Digital signature certificates can also be issued for mobile telephones, providing the ease and flexibility of using a certificate from a mobile device.
The requirements you must meet to obtain it are:
• Be of legal age
• Have a valid identification document
- Foreign residents: Resident Identification Card - DIMEX.
- Diplomats: Diplomatic Identification Card - DIDI.
- Nationals: The latest identification card issued in your name by the Supreme Tribunal of Elections.
• Have no declared impediment such as legally declared absence (when the person is missing and their whereabouts are unknown), interdiction (suspension/loss of civil rights as specified by law), or insolvency.
• Have a smartphone that has one of the following operating systems:
- iPhone: 13 or higher
- Android: 8 or higher
- Huawei: 8 or higher
• Install the Gaudi Móvil app from the official app store of your device
• Check the steps for obtaining your signature
• Check the steps for obtaining your signature on a mobile device if you already have a card issued
• Check the issuers and the costs of obtaining your digital signature card
• Check the subscriber agreement