SXT R LTE SMS symbols not readable

Greetings,

I have a SIM card installed and working fine, the device has a timezone and clock set correctly, however the SMS messages, received by the carrier are unreadable.
The text has a cyrilc characters, is Router OS capable to visualize a cyrilic SMS letters at all?
Is there an encoding settings, that I can implement in ROS?

Thanks in advance!
SXT R SMS.JPG

Some one facing the same issue?