Important! This method is reserved for the future. Do not use it.
Unloads the ABBYY Real-Time Recognition SDK engine.
Explicitly unloading the engine is not required and not recommended for most applications. Use this method only if in your application the engine is used in a separate activity which is not likely to be used repeatedly and you absolutely must reclaim the memory. If this is the case, the most appropriate place to unload the engine is onDestroy method of the activity.