Sync does not work (MIUI issue?)

Hi

Description of the issue:
Syncing between my laptop (Windows 10) and my Xiaomi phone (latest MIUI version) does not work at all even though both devices show up in eachother’s chain.

Steps to Reproduce (add as many as necessary):
Reproduces how often:

I set up an entirely new sync chain three times but sadly it did not change anything. Also already checked the setting which was mentioned in FAQ for Android support.

Brave Version(See the About Brave page in the main menu):

latest version for both devices.

Additional Information:

could this have to do with MIUI even though it is Android based?