12-25-2013 03:15 PM
12-30-2013 03:17 PM
The E21 means that there was an error with the network setup. At what point do you see this message?
What version of Windows or Mac are you using?
Do you run into any problems when following the WINDOWS or MAC wireless setup guides?
We'd be happy to walk you through the installation on the phone. Just reach out to us here: www.bit.ly/ContactCanon
03/26/2024: New firmware updates are available.
EOS 1DX Mark III - Version 1.9.0
12/05/2023: New firmware updates are available.
EOS R6 Mark II - Version 1.3.0
07/31/2023: New firmware updates are available.
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