A 5G smartphone from Xiaomi has recently appeared in the TENAA database that could end up being the rumored Redmi K30i. The device has the model number M2001G7AC and the certification from the Chinese authority confirms this phone will come with a 48 MP main camera, whereas the regular Redmi K30 5G came with a 64 MP main camera.
https://www.notebookcheck.net/Xiaomi-s-Redmi-K30i-5G-smartphone-specs-and-images-found-in-TENAA-listing.463324.0.html