It can be applied to many fields such as power line inspections, fire rescue, police law enforcement, surveying and mapping, and so on.

Method 1 (Manual Firmware Update): 1. Download the latest firmware file from our official website into your mirco SD card and then place the microSD card inserted into your EVO II Enterprise. 2. Power on the Smart Controller, then aircraft, which will be in the update process then. 3. Once the update is complete, reboot your Smart Controller and aircraft. Method 2 (OTA, Over-the-Air Firmware Update): 1.Ensure your Smart Controller is connected to a mobile hotspot or WiFi network. 2. When the Smart Controller is connected to a network, if the firmware needs to be upgraded, it will automatically detect the new firmware and prompt you to download. 3. After completing the download as prompted, click \"Upgrade\" and wait for the operation page showing \"Firmware Upgrade Complete\". 4. Once the update is completed, reboot your Smart Controller and aircraft.

Currently only the Autel Explorer App (Android & IOS version) is supported.