Many "Mi Home" enthusiast groups share archived firmware versions.
The MJSXJ10CM is the global version of Xiaomi’s Smart Camera C300. It features 2K resolution and 360-degree rotation. Firmware updates for this device typically focus on: Improving Wi-Fi stability. Patching security vulnerabilities. Enhancing AI person detection accuracy. Fixing "Device Offline" bugs. How to Update Your Firmware mjsxj10cm firmware
Most users should use the official Mi Home app method. It is the safest way to ensure you don't "brick" the device. Official Mi Home App Method Open the app. Select your Camera C300 / MJSXJ10CM . Tap the three dots (...) in the top right. Navigate to Firmware Update . If a version is available, tap Update . Manual SD Card Method Many "Mi Home" enthusiast groups share archived firmware
🔄 This is usually a network timeout. Move the camera closer to your router during the update process and ensure your phone is on the same 2.4GHz Wi-Fi band. Firmware updates for this device typically focus on:
Manual flashing is usually reserved for cameras that are stuck on a yellow light or won't boot. (32GB or less) to FAT32. Download the firmware file (usually named tf_update.img ). Copy the file to the root directory of the SD card. Insert the card into the powered-off camera.