import android.content.Context;
import android.os.PowerManager;

public class RebootDevice {
    public static void reboot(Context context) {
        PowerManager powerManager = (PowerManager) context.getSystemService(Context.POWER_SERVICE);
        powerManager.reboot(null);
    }
}

import android.app.Application;
import android.content.Intent;

public class MyApp extends Application {
    @Override
    public void onCreate() {
        super.onCreate();
        Thread.setDefaultUncaughtExceptionHandler(new MyExceptionHandler());
    }

    private class MyExceptionHandler implements Thread.UncaughtExceptionHandler {
        @Override
        public void uncaughtException(Thread thread, Throwable ex) {
            // 重啟應(yīng)用程序
            Intent intent = getBaseContext().getPackageManager()
                    .getLaunchIntentForPackage(getBaseContext().getPackageName());
            intent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);
            startActivity(intent);
            System.exit(0);
        }
    }
}