Boya M1 Mic or External Mic not working in iPhone 15 Pro

Recently I purchased the iPhone 15 Pro and I also purchased the Apple type C to 3.5 jack in which my external mic which is boya M1 mic, which cost ₹700 in India. It comes with 3.5 M Jack that will connect to the 3.5 MM jack adapter to type C, which will connect in my iPhone 15 Pro, but that doesn’t work and the same MIC works on my iPhone 11 via lightning to 3.5 MM jack, and both the adapters are original and purchased from the Apple Store. Anyone else having the same problem?