- Turn the device off

- Operate device controls

- Attach or remove lenses, mount adapters, ... adapter

- Remove the battery

- Subject the device to powerful electromagnetic noise

About Digital Camera ... already installed on your camera can improve the device’s overall performance and stability, resolve various issues, and ... the currently installed version is faulty or the device’s performance dropped after an upgrade. However, bear in ... the new release resolves an issue that your device has been encountering, or adds a new feature ... camera, and browse from the menu to the device’s update section.

However, each device has various ways to enter the update mode ... if you consider that this firmware improves your device in any way, then hit the download button ... set a system restore point before installing a device driver

This will help if you installed a wrong driver

Problems can arise when your hardware device is too old or not supported any longer

...