Today, i built my first custom rom on my PC. And it was a Success!
I have ported /e/ to Xiaomi Mi A3. I am also new to this process. I wanna ask:
- What now?
- How do i get this rom to as many people as possible?
Regain your privacy! Adopt /e/ the unGoogled mobile OS and online services
Congratulation 
I would love to try your unofficial /e/OS and give feedback.
My tip: Post it in [ UNOFFICIAL BUILD ]
and offer it for download,
for example via /e/ Murena Cloud (get 1GB free)
Start using Murena Cloud now
androidfilehost.com is a good place to make your Custom ROM available. No charge, amd users csn download without having to create an account.
ecloud / murenacloud will work, but you will soon use up your storage allowance.
To publicise your ROM more widely, consider creating a thread in the relevant forum on XDA forums