How to unlock hidden generative AI features on Poco F6?

The Poco F6 is the first phone to launch in the country with the Snapdragon 8s Gen 3 SoC, one of the few chips with a neural processing unit (NPU), capable of delivering on-device generative AI experiences. With generative AI taking over the smartphone world, the Poco F6 also has quite a few AI features. However, unlike a Samsung Galaxy, they are not easily accessible; one has to unlock them first before using them.

Just like the flagship Samsung Galaxy S24 series, the Poco F6 (review) offers features like AI image expansion and AI Eraser Pro, which were mostly limited to high-end smartphones until recently but are trickling down to more affordable smartphones, such as the Poco F6, running on HyperOS based on Android 14.