Many people are buying the global version of this phone for around AU$300, which is good value if you look at the specs. Model number is M1901F7G
The controversy is around the B28 700MHz LTE frequency support.
Here are the official Global Redmi Note 7 specs claiming B28:
https://www.mi.com/global/redmi-note-7/specs/
Here is the User Manual showing no B28:
https://i.imgur.com/7FjLklb.jpg
Can anyone confirm or deny B28 on this phone?
Easiest way to check is to use https://oztowers.com.au/Home/Query to find a tower that has 4G only available on B28 (700MHz) for your carrier, e.g. Telstra. The tower must not have 4G for your carrier on any other frequency, or this test will not work. Drive up next to that tower and see if you get 4G on the phone. Some phones display "4G" , others may need you to download a frequency checker app like "LTE Discovery"
If you worried about B28… just change ur provider to Vodafone as they dont use B28
as these phone use them or not… and Im pretty sure there is no B28.. but for some people this is no problem