A new firmware update (V1.1.9) is now available for Phantom 3. Please visit http://www.dji.com/product/phantom-3/download to download and update your Phantom 3. Overview： 1. All-in-One Firmware version updated to：v1.1.9 Major Updates： 1. Fixed issue of some aircraft unable to determine their altitudes. 2. Fixed issue of the DJI Pilot app unable to obtain and display battery error history. 3. Fixed issue of the compass calibration progress not being displayed properly. Notice： 1. Users are advised to update the firmware version to v1.1.9, otherwise future firmware will not be able to install. 2. Users may skip updating the remote controller if they have already updated the firmware to v1.1.8, as the latest firmware update does not affect the remote controller.