Also, Google will disable Gmail for Huawei users, you can setup Gmail to redirect your e-mail to other e-mail address, you can find free (and paid) privacy respecting e-mail providers here: https://www.privacytools.io/providers/email/
If you don't want to abbandon your Gmail you can use K-9 mail available from F-Droid repository as client for managing your Gmail if you setup your Gmail to use IMAP. Link to app: K-9 Mail (Full-featured email client) - https://f-droid.org/app/com.fsck.k9