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    <p>Hi Juliette,</p>
    <p>1) In the settings there is an option "Use native camera", can
      you try disabling this one? The native functionality is unstable
      on some platforms</p>
    <p>2) Define a default value for a field with the content
      @position_horizontal_accuracy</p>
    <p>   I just added some more docs here,
<a class="moz-txt-link-freetext" href="https://www.qfield.org/docs/project-management/vector-layers.html#additional-variables">https://www.qfield.org/docs/project-management/vector-layers.html#additional-variables</a>,
      additional contributions to clarify even more are very welcome!</p>
    <p>Best regards</p>
    <p>Matthias<br>
    </p>
    <br>
    <div class="moz-cite-prefix">On 06/27/2018 09:23 AM, Juliette Ortet
      wrote:<br>
    </div>
    <blockquote type="cite"
cite="mid:CADwQ1MaZDez6-FEaG3bNmdkstRCb_zYjMwM8w_FqAcEi7YT4vA@mail.gmail.com">
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        <div>Dear all,</div>
        <div><br>
        </div>
        <div>I'm trying to use QField on my phone (Huawei P10) and I
          face two problems :</div>
        <div><br>
        </div>
        <div>1) When I try to add a picture as an attibute, the app
          closes.</div>
        <div>2) I don't know which is the proper syntax to get the
          QField variables values such as position_coordinate and
          position_horizontal_accuracy.</div>
        <div><br>
        </div>
        <div>How could I solve this ?</div>
        <div><br>
        </div>
        <div>Best regards,</div>
        <div><br>
        </div>
        <div>Juliette<br>
        </div>
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            font-size: 10pt">Matthias Kuhn</span><br>
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