Family guides / Family and everyday life

Your child's first phone: age, precautions, and settings

Assess the need for a first smartphone and use an account, permissions, contacts, and routine checklist to prepare it with your child.

By AlkateiaUpdated September 20, 20263 min read

In this guide
  1. At what age should a child get their first phone? There is no universal age that guarantees readiness in every context. The federal guide recommends avoiding, where possible, acquiring or owning a smartphone before age 12. This is a care recommendation, not a general legal ban on ownership. Communication needs, development, and available supervision should inform the decision. (Federal Government of Brazil)
  2. What should you set up before handing over a first phone? Update the system, enable screen lock, and set up account recovery. Install apps from trusted sources, review permissions, and check security options. Do not reuse passwords from other accounts. CERT.br recommends attention to installation, updates, and device protection. (CERT.br)
  3. How can I make my child's phone safer? Explain each setting's purpose. Review camera, microphone, and location access according to features used; do not grant every permission just to dismiss prompts. Android permissions can be checked in each app's settings. Paths vary by version and manufacturer. (Android Help)
  4. What should you teach beyond settings? Show that an account with a familiar photo may be fake, passwords and codes should not be shared, and discomfort in a conversation is a reason to seek help. Practice simple situations: an unexpected invitation, a prize link, or a request for secrecy. Make clear that mistakes do not prevent a child from asking for support.
  5. How can you guide without doing everything for the child? Do the first tasks together, then ask them to explain what they learned. Review agreements when difficulties arise. The federal guide recommends guidance and dialogue, not just time limits. Adults should also respect breaks and time together. (Federal Government of Brazil)
  6. Where does a family app fit? If the need is communicating with authorized people, Alkateia offers text, voice, location, and SOS in a family space with invitations and approval. It does not replace device settings, age suitability, or supervision. Explore alternatives to social media and digital safety agreements.

Giving a first phone involves more than choosing a device. Families need to decide its purpose, who will help with difficulties, and what conditions suit the child's age. Having a smartphone does not require a public profile or unrestricted app access.

Before buying, ask whether a shared device or another contact method meets the need. If the purpose is journey updates, the decision need not include every form of social exposure the phone offers.

What should you set up before handing over a first phone? Update the system, enable screen lock, and set up account recovery. Install apps from trusted sources, review permissions, and check security options. Do not reuse passwords from other accounts. CERT.br recommends attention to installation, updates, and device protection. (CERT.br)

How can I make my child's phone safer? Explain each setting's purpose. Review camera, microphone, and location access according to features used; do not grant every permission just to dismiss prompts. Android permissions can be checked in each app's settings. Paths vary by version and manufacturer. (Android Help)

How can you guide without doing everything for the child? Do the first tasks together, then ask them to explain what they learned. Review agreements when difficulties arise. The federal guide recommends guidance and dialogue, not just time limits. Adults should also respect breaks and time together. (Federal Government of Brazil)

Where does a family app fit? If the need is communicating with authorized people, Alkateia offers text, voice, location, and SOS in a family space with invitations and approval. It does not replace device settings, age suitability, or supervision. Explore alternatives to social media and digital safety agreements.

Sources and references

  1. Federal Government of Brazil — Screen Use Guide: Recommendations for Families, Tutors, and Guardians
  2. CERT.br — Mobile Phones and Tablets Booklet
  3. Android Help — Change app permissions

Sources accessed September 20, 2026. Informational content produced by Alkateia; information about the app describes its own features.