Static method to open Play Market by package name

playMarketOpen.java

public static void openPlayMarketByPackageName(Context ctx, String packageName) {
        
        try {
            ctx.startActivity(new Intent(Intent.ACTION_VIEW,
                    Uri.parse("market://details?id=" + packageName)));
        } catch (android.content.ActivityNotFoundException anfe) {
            ctx.startActivity(new Intent(Intent.ACTION_VIEW,
                    Uri.parse("https://play.google.com/store/apps/details?id=" + packageName)));
        } catch (Exception ex) {
            ex.printStackTrace();
            // crap.....
        }
    }