New Firmware Update for Mini Camera Model: FC-4K

Dear customers,

Based on a lot of feedback from users, we have learned that the power on/off sound of our mini camera model FC-4K is quite noticeable and can be annoying. To improve your experience, we are excited to release a new firmware update!

What’s New in This Update:

1. ✅ Power on/off sounds removed – No more loud sounds when turning the camera on or off.
2. ✅ Shutter sound reduced to 20% of original volume – Taking photos will now be much quieter.

How to Upgrade Your Camera:

Upgrading is simple and only takes about 1 minute. Just follow these steps:

1. 🔽 Download and extract the firmware file – Make sure you get the correct file named ramdisk.bin. 

2. 💾 Remove the TF card from your camera.

3. 🖥️ Connect the TF card to your computer using a card reader.

4. 📁 Copy the firmware file (ramdisk.bin) to the root directory of the TF card.

5. ❌ Safely eject the TF card from your computer and insert it back into the camera.

6. ⚡ Turn on the camera – The camera will automatically start the upgrade process.

   • ⏱️ The upgrade will take about 1 minute. Once done, the camera will turn itself off.

7. 🗑️ Prevent repeated updates: Remove the TF card again, connect it to your computer, and delete the ramdisk.bin file from the TF card.

Firmware download here: https://cdn.shopify.com/s/files/1/0575/9923/0124/files/C100_1.3_-Delete_sound_-2025-05-20.rar?v=1747725944

Detailed instructions here: https://cdn.shopify.com/s/files/1/0575/9923/0124/files/how_to_upgrade_FW_for_FC_mini_camera.pdf?v=1747726231