private void sortElements(final Map<Integer, Element> unorderedElements) {
        final Set<Integer> unorderedKeys = unorderedElements.keySet();

        final List<Integer> orderedKeys = new ArrayList<>(unorderedKeys);
        Collections.sort(orderedKeys);
        for (int key : orderedKeys) {
            mElements.put(key, unorderedElements.get(key));
        }
    }
Sets the unbind app key data from the {@link ConfigModelAppStatus}

@param configModelAppStatus ConfigModelAppStatus containing the unbound app key information
mesh/src/main/java/no/nordicsemi/android/mesh/transport/ProvisionedMeshNode.java