I set this up about a week ago on my Pixel running Android 15 and it's been working great. You need to install a few things:
I'm able to mine just as I am on desktop which is great for when I'm riding the bus or having lunch. You can follow the instructions in the AnkiconnectAndroid repo. I have a PR open update the instructions to use Firefox and Yomitan which can be seen here. Hopefully it gets merged soon and you can just take a look at the regular README for setup instructions.
Enjoy!
by oregoncurtis