List of Messages for Wi-Fi Functions ... Incorrect Wi-Fi security settings •Check the access point security settings. ... Sending failed •You may be in an environment where Wi-Fi signals are obstructed. •Avoid using the camera’s Wi-Fi function around microwave ovens, Bluetooth devices, and other devices that operate on the 2.4 GHz band. ... •If the same error message is displayed even when you have inserted a formatted memory card facing the correct way, contact a Canon Customer Support Help Desk.
EOS REBEL T6 / EOS 1300D, EOS REBEL T7 / EOS 2000D / EOS 1500D, EOS M50, EOS REBEL T7i / EOS 800D, EOS REBEL SL2 / EOS 200D, EOS REBEL T6i / EOS 750D, EOS M100, EOS 77D, EOS 6D Mark II, EOS 5D Mark IV, PowerShot G 7 X Mark II
Even if the flash is set to [Off], a lamp may be activated when you press the shutter button halfway in low-light conditions. This lamp, called the AF- Assist Beam, only lights up to help you focus, and the flash will not fire during shooting.