The Redmi Note 4G has a 5.5 inch screen, placing it on the larger end of smartphone screens. Because its screen is over 5.3 inches, this phone also qualifies as a phablet.
You can install .apk files to emulator regardless of what you are using (Eclipse or Android Studio). here's what I always do: (For full beginners).1- Run the emulator, and wait until it's completely started.- now open run.bat and write adb install your_apk_file.apk. 6- wait until the installation is complete. 7- voila your apk is installed to your emulator. Note: to re-install the application if it already existe use adb install-r your_apk_file.apk. sorry for the detailed instruction as I said for full beginners.
Exporting Project from Android Studio. When you export an Android Application to be distributed to everyone, you need to follow a few steps. These steps include creating a Key store for your Application and then signing your application with that created Key store.xport the Signed APK in Android Studio. After you have created the Key store, you will be taken back to the screen where you were at first. Here, follow the following steps to generate your signed APK file.