Rename the downloaded firmware file to tf_update.img (or the specific name required by the latest bootloader). Insert the card into the camera while it is powered off.
Sometimes the latest firmware introduces bugs (e.g., no audio or higher latency). Downgrading is possible but because of bootloader anti-rollback protection.
Wait 5–10 minutes. If successful, the camera will reboot and announce it is ready for pairing.
Rename the downloaded firmware file to tf_update.img (or the specific name required by the latest bootloader). Insert the card into the camera while it is powered off.
Sometimes the latest firmware introduces bugs (e.g., no audio or higher latency). Downgrading is possible but because of bootloader anti-rollback protection.
Wait 5–10 minutes. If successful, the camera will reboot and announce it is ready for pairing.