New features of RunCam Thumb Firmware V2.1.0:

• 1. After upgrading successfully, the camera will automatically generate thumb.conf in the TF card;
• 2. Use thumb.conf to configure the basic camera settings and the IQ parameter settings etc.
• 3. Please use GCsv in the configuration file to open the gyroscope data. It is recommended to use a high-speed card above 64G, and the resolution is set to 1080p@50fps;

• HOW TO UPDATE?

The classic method (manually copy the firmware file onto the SD card).

• (Note: Do not power off or remove the SD card during the firmware upgrade process.)
• Firmware Upgrade
• 1. After downloading the firmware, unzip the downloaded file,find the Thumb.bin file and copy it to the root directory of the microSD card. The firmware name should be confirmed as Thumb.bin.
• 2. Powering the camera with the micro SD card inserted. The camera will automatically update the firmware.
• 3. Green light flashes while firmware is upgrading.
• 4. After 2 minutes, the camera will automatically shut down,upgrade has completed.