Note：As for the sync cable connection, you need to enable the OTG feature first on some Android phones such as Vivo, OPPO and Sony to establish the connection.
*For OPPO devices, please turn on OTG feature in system setting first and then plug the camera into your phone.
*For vivo devices, please turn on OTG feature in setting first and then plug the camera into your phone.

*For Sony devices, after connecting your phone with sync cable, enter setting, tap 'USB Connectivity', and turn on 'Detect USB device'.