RunCam Thumb 2 Firmware V1.0.0:

• 1. Optimize QR code recognition
• 2. Other bugs

• 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-P.BRN file and copy it to the root directory of the microSD card. The firmware name should be confirmed as Thumb2.bin.
• 2. Disconnect from the computer, powering the camera via the mobile charger. And then turn on the camera with the micro SD card inserted in. The camera will automatically update the firmware, with red and green light flashing alternately
• 3. Green light flashes while firmware is upgrading.
• 4. After about 2-3 minute, the camera will automatically shut down, the upgrade has completed.