When I make any apps with the android studio it's worked when I build it in my device but when I share this app from my device to any other device than that app is not installed. It shows a message that "App is not installed" what can I do now! how can I get rid from this problem? Please help me.
Generate signed apk file from Android Studio. Apk file which was build in your debugging device, won't run on any other device.