https://apkpure.com/dji-go/dji.pilot

Download one of the versions from here, and install it manually by running the .apk 
Further down the page you can go back to version 2.4.3 which is a solid option, or use the most recent.
I don't think there is an Android device which it can't be installed on this way, however you do need a fairly recent version the OS I think it's 4.4. onward, and performance will be sluggish if it doesn't have much grunt.
I found it was just about acceptable on a three year old MotoG but a larger screen is highly desirable so I have a dedicated Nexus 7 mk2 with very little else on it - works well and was cheap enough.