Firmware Upgrade (It would be better to upgrade under OSD menu; press power button to select down and WiFi button to confirm; upgrade when the battery is fully charged )
1. After downloading the firmware, unzip the downloaded file, find the RUNCAM2.BRN file and copy it to the root directory of the microSD card. The firmware name should be confirmed as RUNCAM2.BRN.(Note: If the original firmware version is Sep 14 2017 Ver.2.3, the firmware name should be RUNCAM2.BRN, if not, the firmware name should be RC2AS.BRN)
2. Disconnect from the computer, powering the camera via the mobile charger. And then turn on the RunCam 2 with the micro SD card inserted. The camera will start checking the firmware and show a solid orange light with LED1 (Wi-Fi button).
3. Orange light blinks slowly while firmware is upgrading.
4. After 2 minutes, the camera will automatically shut down,upgrade has completed.