- Renewing your ID requires a physical presence, but you can manage the appointment and the entire process from your mobile phone.
- The MiDNI and Mi Folder Ciudadana applications allow you to carry your digital ID and receive expiration notices.
- The digital DNI on your mobile phone is valid in Spain for in-person identification, but it does not replace a physical document when traveling.
Renewing your National Identity Document (DNI) via mobile phone is one of the most requested services by citizens in Spain. Although the process still requires an in-person visit to a police station to obtain or update the physical document, there are numerous ways to expedite and manage appointments and documentation through your mobile phone. The digitization of the National Identity Document is transforming how citizens identify themselves and carry out administrative procedures, increasingly allowing them to complete these tasks from anywhere, without having to travel or endure long waits.
In this comprehensive guide you will discover all the steps, requirements, applications and functions available to manage the renewal of your ID card from your mobile phone , how to prepare your documentation, how to efficiently book an appointment, and how to add your ID to official applications for greater convenience and security in your daily life.
Is it possible to renew your ID card completely from your mobile phone?

Currently, it is not possible to renew your National Identity Document (DNI) entirely online without physically visiting an office. Unlike other documents, such as the driver's license managed through the miDGT app, issuing and renewing the DNI still requires an in-person visit to verify your identity and, if necessary, take your fingerprints and photograph. This procedure guarantees the security and validity of the document.
However, you can streamline several steps of the process from your mobile phone . These include scheduling appointments, checking the status of your documents, receiving expiration alerts, preparing all the necessary paperwork, and even adding your digital ID card to the official MiDNI app to verify your identity in various situations.
Requirements and documentation to renew the DNI

To renew your ID card you need to meet the following basic requirements :
- Have a valid or expired physical ID (or report of theft/loss if necessary).
- Provide a recent color photograph (as per the National Police instructions), although most offices take the photo immediately.
- Pay the corresponding fee (usually 12 euros, except in cases of renewal due to a change of information or a large family, which may be exempt or have a discount).
- Request an official appointment to go to the dispatch office.
Furthermore, it is essential to ensure that your electronic ID card certificates are valid if you want to take advantage of all digital functions (signature, authentication, and access to online procedures). If the certificates have expired, you will need to renew them in person during your appointment.
How to make an appointment to renew your ID from your mobile phone

Managing your appointment for DNI renewal is one of the major advances in digitalization in public administration. This process is quick and easy from a mobile device, although the official website is not yet fully responsive. Here are the updated step-by-step instructions:
- Access the official website for DNI appointments from your mobile browser.
- Select the access option using your DNI/NIE data (easier than accessing with an eDNI and reader).
- Enter the required document data (number, validity date, issuing team, etc.).
- Complete the form by selecting the renewal procedure and, if desired, the passport renewal.
- Choose the province, office, and date available according to your preferences.
- Decide whether you prefer to pay the fee online (requires an installed FNMT digital certificate) or in person at the office on the day of your appointment.
- Confirm the details and save the appointment to your calendar (you can request the website to send you a reminder).
Important tip: Appointments for ID card renewal can be in high demand, especially in large cities or during holiday periods, so it's advisable to book your appointment in advance (check your expiry date and apply for renewal on time).
Useful official apps and tools for renewing your ID card from your mobile phone

The public administration offers several applications and platforms that facilitate the entire renewal process, as well as better control and management of your digital identity. These are the key tools:
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My Citizen Folder: Through this app, you can check the status and upcoming expiration dates of your official documents. It allows you to configure automatic expiration notices and quickly access information on pending procedures and upcoming deadlines. Available at:
Google Play | App Store - MiDNI App: This is the official National Police app that allows you to carry a digital version of your ID on your mobile phone, fully legally valid for in-person identification. It requires registration and activation by linking your device, and generates temporary verification QR codes to display only the essential information for each situation. More details in the next section.
- Digital certificate (FNMT or DNIe): Having a digital certificate installed on your mobile phone can facilitate online payment of fees, access to certain procedures, and secure authentication on official portals.
These tools, when properly configured, turn your mobile phone into the best ally for managing all your official personal documents, reducing travel and simplifying control over your procedures.
This is how you can activate your DNI on your mobile phone with the MiDNI app.
One of the major innovations in Spanish e-government is the ability to carry your National Identity Document (DNI) on your mobile phone thanks to the official MiDNI app . This system complements the physical document and allows you to identify yourself in many everyday situations. The registration and activation process has several steps:
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Mobile registration and linking: The first step is associate your ID with your mobile phone numberYou can do this in person at a police station through the Documentation Update Posts (PAD), when renewing your DNI with the help of an issuer, or online if you have an eDNI and a reader on your computer.
This registration requires you to link your mobile phone as a unique device, strengthening the privacy and security of the system. - Download and installation: Download the MiDNI app from Google Play or the App Store. It's essential that your phone is compatible and has the necessary updates to ensure the app's security.
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Activating the application: When you open the app, you will need to:
- Accept the terms and conditions of the service.
- Enter the DNI number, the letter and the support number (located on the physical document).
- Create a strong password of at least eight characters.
- Configure biometric unlocking mechanisms if desired (facial recognition or fingerprint).
- Verify your registration by entering the code received via SMS.
After completing all these steps, you can click the "Go to my ID" button and activate digital use.
The MiDNI app is developed and officially endorsed by the National Police, which guarantees its legal validity and the integrity of your data. It is the only app that allows you to carry your digital ID card, recognized by public and private entities in Spain.
What the digital ID on your mobile phone allows and does not allow
The digital ID card, accessed through the MiDNI app, allows you to present your identification in digital format to authorities, private entities (banks, hotels, courier services, rentals, event access, etc.) and public bodies, with full legal validity within Spain. Some key features include:
- Generation of temporary QR codes to display only the necessary data depending on the use: age of majority, complete data, or simplified data.
- Secure identification in stores and services, avoiding the exposure of unnecessary data and protecting privacy.
- Controlled access and rapid verification supported by National Police servers.
- It's not always necessary to carry a physical ID for everyday in-person transactions (although it's still required for international travel or border crossings).
Limitations:
- The digital DNI is only valid within Spanish territory and cannot be used as a travel document or replace a physical one at borders.
- It does not (for now) allow electronic signatures or identity verification for online procedures, although it is expected to evolve in this direction.
- An internet connection is required to validate data in real time and generate QR codes.
- You cannot associate other people's ID numbers with the app, nor can the same mobile number be used on different devices for the same user.
The digital document expires at the same time as the physical document, so you must renew and update it after each in-person DNI renewal.
Step by step: how to renew your ID in person after making an appointment using your mobile phone
Although much of the preparation and management can be done from your mobile phone, it's still essential to visit the shipping office. Here's a guide to make everything as smooth as possible:
- Before the appointment: Check the date and time of your appointment in the My Citizen Folder app, and make sure you bring your expired ID, a photo (if requested), proof of payment or the exact fee amount, and any additional documentation, if applicable (certificates, family book, etc.).
- During the appointment: Staff will perform identity checks, take fingerprints and a new photograph if applicable, renew electronic certificates if you have them, and process the issuance of a new document.
- Picking up the new ID: At most offices, you'll receive your new ID immediately or within a few days. Check that it's working and reactivate the MiDNI app if necessary, as the digital document must also be renewed.
Remember to arrive for your appointment with enough time and review the official list of required documents on the National Police website or in the My Citizen Folder app.
Extra tips to avoid problems with your ID renewal
To ensure the best possible digital management and renewal experience, keep these practical tips in mind :
- Request an appointment in advance: Dates tend to sell out quickly in many cities.
- Check the validity of your ID and electronic certificates: This way, you'll avoid problems with online procedures and the MiDNI app.
- Always use official apps and websites: Don't share your information on unofficial apps or provide images of your ID outside of secure environments.
- Keep your mobile software and apps up to date: The security of your digital identity also depends on protection against cyber threats.
- Take advantage of automatic alerts and notifications: Set up alerts in My Citizen Folder to ensure you don't miss deadlines and receive expiration notifications.
Frequently asked questions about renewing your ID card from your mobile phone
We answer some frequently asked questions related to managing and renewing your National Identity Document using your mobile phone:
- Can I renew my ID only with the MiDNI app? No, you must attend the office in person, but you can manage your appointment and most of the pre-inquiry process from your mobile phone.
- Can renewal fees be paid online? Yes, the appointment website allows you to pay online if you have a digital certificate installed, although you can also pay the fee at the selected branch.
- What happens if I change my mobile phone or phone number? You must associate your ID with the new number by following the initial registration process in MiDNI.
- What happens if I lose my physical ID? It is essential to report the loss and go to the office to request a duplicate. The digital ID complements, but does not replace, the obligation to have a valid physical document.
- What should I do if I can't find an available appointment? Check the official website daily, as new dates or cancellations from other users may become available. Consider visiting offices in nearby locations if you need to renew urgently.
Security, privacy, and data protection when renewing your ID digitally
The system for issuing, validating, and using the digital National Identity Document (DNI) is regulated and protected by the National Police and the Ministry of the Interior. Official apps use secure servers to verify data in real time and generate encrypted information that is only valid for a few seconds. Your data is not stored on the devices to which you display the QR code, nor can it be copied or shared without authorization. If you detect any misuse or lose your mobile phone, contact the appropriate authorities immediately to revoke access.
Always use official apps and websites, avoid applications not endorsed by public bodies, and don't allow others to manage your personal data from their mobile devices.
The digitalization of the DNI (National Identity Document) is revolutionizing the relationship between citizens and the public administration. Although in-person renewal is still mandatory, you can now manage the entire pre-registration process and daily identification with your mobile phone, making it more convenient, faster, and more secure. Stay tuned for innovations, as it will soon be possible to carry out more and more procedures and processes legally using your smartphone. Always be sure to use official channels, keep your apps updated, and share this information with those who want to save time and trouble by renewing their DNI in Spain.