The latest version of the Dronelink app is no longer available on the Google Play Store. Installing from the APK is now required.
Visit dronelink.com/download to download the latest version for your drone and mobile device. The download page has been updated to point to the correct APK's instead of the Google Play store for relevant devices.
The Google Play version must be uninstalled / deleted, before the APK version can be installed.
See this article to see the steps required for an APK install.
Why is the Google Play store no longer supporting the latest Dronelink app?
You can also follow the below links to download and install the Dronelink mobile app via APK for MSDKv4 drones, without using the Google Play store. This includes all drones with the exception for MSDKv5 drones.
See this list for more details.