New firmwares are available for Matrice 100, please go to https://www.dji.com/product/matrice100/info#downloads to download DJI Assistant and update your firmware.
DJI Assistant is updated to v1.0.3, Firmware Update Package (Zenmuse X3) is updated to v22.214.171.124
Firmware Update Package (Zenmuse X5) is updated to v126.96.36.199, and DJI GO app Android version is upgraded to v2.7.2.
Assistant Software: Revised upgrade methodology for DJI Assistant 2.
Firmware: Improved encryption to enhance transmission security.
1. The latest version of DJI Assistant 2 must be used to upgrade the firmware to v188.8.131.52.
2. Both the aircraft and the remote controller must be upgraded or else they will not link.
3. This firmware update package does not cover Intelligent Flight Batteries.
4. This firmware can be downgraded to v184.108.40.206 only.