If you check on Amazfit Watchfaces you can get lots of Watchfaces for Mi Band 5.
Have a look: Fresh - Xiaomi Mi Band 5 (Mi Smart Band 5) | AmazFit, Xiaomi, Honor, Huawei Watch faces catalog
Fantastic! I've been looking for something like this for a while now! But one Question: How do I add the calendar function to mi band? I've never seen this before but am very interested. Could you help me to add an english calendar to the fw? Thanks.
For me, Windows tells me that the developer of the application isn't trusted. That's normal since windows has no idea who made this program. But I can reassure you that it's not a virus.