Slow receiving mails!!!!

Slow receiving mails!!!!

I need help, I zoho mail is too slow to receive emails, I´ve tried sending emails from gmail and otherto my zoho account and it takes anywhere from 5 minutes to 10hours to get the email.

I´m using both the phone app and the web interface and it´s the same, my emails are always delayed. All mx records are set!

PLEASE FIX RELAY MANUALLY ITS BUSSINESS EMAILS

Regards,
Andrija