home button fix 1st gen iPad (A1432)?

Check out all the generations with Apple device models that with the Touch ID feature.

It has been on all iPads since the iPad Air 2. The Home button on the later iDevice models is a clear, empty (no Home button engraved marking on the button) crystal sapphire surface with a bulit-in fingerprint sensor underneath with additional technology underneath to scan and read the fingerprint along with other built in Touch ID hardware/software technologies that I think simply do not exist in your first gen iPad.