CMPS-4350 - Advanced Software Engineering Project-3 1. Development of a mobile app. 2. Use of IDE Android Studio. 3. Device sensor interface. 4. Other weekly requirements as project gets underway. Recommended... If you do not own an Android device, you might look into purchasing a used, cheap, or old phone online. No phone plan is necessary to run the Android OS and to development on the device. This is true in my own experience. If you find a place to purchase a cheap development phone, please let the class know about it. Thanks.