I have an iPhone 6 and I can’t seem to find the icon that allows me to create my Memoji. Can anyone help?

Memojis are not supported with the iPhone 6. They lack the necessary hardware for it (CPU/RAM and Face ID)

iPhone and iPad models that support Face ID, Animoji, and Memoji

https://support.apple.com/en-us/HT209183

Creating a Memoji sticker requires iOS 13, and therefore an iPhone 6s or newer. Creating an animated Memoji requires an iPhone X or newer.

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