Canon EOS 6D Manual De Instrucciones página 172

Preparation
EOS Remote Installation Required
To communicate with a smartphone, the camera needs to be connected
to the smartphone using the dedicated application EOS Remote.
EOS Remote can be downloaded from the App Store or Google
Play. Install EOS Remote on the smartphone and then perform the
procedures to establish the connection.
To use EOS Remote, a smartphone on which iOS or Android
installed is necessary. For information on supported operating
system, refer to the download site of EOS Remote software.
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