Mail app in latest weekly

Jun 7, 2018
Hi friends, I installed for the first time this rom to my new Redmi Note 5 and I try to add an imap mail account with the app included. All the pass and data are correct but there's no chance to select imap or pop3 anywhere and appears the error POP3STAT

On the other hand, I completely new in Xiaomi an rom and I would like to know which is the best way to update the rom

Thank you