> For the complete documentation index, see [llms.txt](https://smedai.aivd.ch/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://smedai.aivd.ch/applications/materiel/readme/mobiles/depannage-mobile.md).

# Dépannage mobile

**SAV** · **Mobiles**

## Dépannage guidé

### Choisissez le symptôme observé

Sélectionnez le problème principal pour ouvrir le bon parcours.

{% hint style="warning" %}
Si l’appareil est cassé, gonflé, très chaud ou endommagé, ouvrez un ticket sans continuer.
{% endhint %}

<table data-view="cards"><thead><tr><th>Symptôme</th><th>Description</th><th data-card-target data-type="content-ref">Parcours</th><th data-hidden data-card-cover data-type="image">Cover image</th></tr></thead><tbody><tr><td>01 · <i class="fa-power-off">:power-off:</i> Ne s’allume pas</td><td>Le mobile reste éteint, même après appui sur le bouton.</td><td><a href="/applications/materiel/readme/mobiles/depannage-mobile/le-mobile-ne-sallume-pas.md">Le mobile ne s’allume pas</a></td><td><a href="https://3242828663-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F3NBxjuHz17EwsNB1WTUq%2Fuploads%2Fgit-blob-8972e62eccbdf8a05c449d6844a42e0db5e8a7ce%2F2026-07-03%2013_37_22-Greenshot%20_%20Explorateur%20de%20fichiers.png?alt=media">2026-07-03 13_37_22-Greenshot _ Explorateur de fichiers.png</a></td></tr><tr><td>02 · <i class="fa-signal">:signal:</i> Réseau ou appels indisponibles</td><td>Les appels échouent ou la connexion mobile reste indisponible.</td><td><a href="/applications/materiel/readme/mobiles/depannage-mobile/pas-de-reseau-ou-dappels.md">Pas de réseau ou d’appels</a></td><td><a href="https://3242828663-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F3NBxjuHz17EwsNB1WTUq%2Fuploads%2Fgit-blob-72c91f648b0543e46b52a03df0c6b2a9eb1a8261%2F2026-07-03%2013_36_42-Greenshot%20_%20Explorateur%20de%20fichiers.png?alt=media">2026-07-03 13_36_42-Greenshot _ Explorateur de fichiers.png</a></td></tr><tr><td>03 · <i class="fa-sim-cards">:sim-cards:</i> Problème carte SIM</td><td>L’autonomie chute anormalement sur une courte période.\n\n4 étapes · ~ 5 min</td><td><a href="/applications/materiel/readme/mobiles/depannage-mobile/carte-sim-qui-nest-pas-reconnue.md">Carte SIM qui n'est pas reconnue</a></td><td><a href="https://3242828663-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F3NBxjuHz17EwsNB1WTUq%2Fuploads%2Fgit-blob-3925a5b066e413598b7dd9746ce31334056e2398%2F2026-07-03%2013_28_40-Greenshot%20_%20Explorateur%20de%20fichiers.png?alt=media">2026-07-03 13_28_40-Greenshot _ Explorateur de fichiers.png</a></td></tr><tr><td>04 · <i class="fa-hand-pointer">:hand-pointer:</i> Écran ou tactile bloqué</td><td>L’image reste affichée mais le mobile ne répond plus correctement.~ 6 min</td><td><a href="/applications/materiel/readme/mobiles/depannage-mobile/ecran-fige-ou-tactile-bloque.md">Écran figé ou tactile bloqué</a></td><td><a href="https://3242828663-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F3NBxjuHz17EwsNB1WTUq%2Fuploads%2Fgit-blob-a1594bb986f127c33289588b3e46ae7fe14e4c76%2F2026-07-03%2013_38_32-Greenshot%20_%20Explorateur%20de%20fichiers.png?alt=media">2026-07-03 13_38_32-Greenshot _ Explorateur de fichiers.png</a></td></tr></tbody></table>

### Mon problème ne figure pas dans la liste

<a href="/applications/materiel/readme/ouvrir-un-ticket.md" class="button primary">Ouvrir un ticket</a>


---

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