Wear: Don't uninstall unless package is found

        final String packageName = WearPackageArgs.getPackageName(argsBundle);

        final PackageManager pm = getPackageManager();

        try {

            // Result ignored.

            pm.getPackageInfo(packageName, 0);

            // Found package, send uninstall request.

            PowerManager.WakeLock lock = getLock(this.getApplicationContext());

            pm.deletePackage(packageName, new PackageDeleteObserver(lock, startId),

                     PackageManager.DELETE_ALL_USERS);

            startPermsServiceForUninstall(packageName);

            Log.i(TAG, "Sent delete request for " + packageName);

        } catch (PackageManager.NameNotFoundException e) {

            // Couldn't find the package, no need to call uninstall.

            Log.w(TAG, "Could not find package, not deleting " + packageName);

        }

    }

    private boolean checkPermissions(PackageParser.Package pkg, int companionSdkVersion,