You can restrict incoming messages to onlyfrom users who are not in your contacts and don't have Premium.
[What users.
[What is Telegram Premium?]()
120
Podes restrinxir as mensaxes dos usuarios que non están nos teus contactos e non teñen Premium.
[Que é Telegram Premium?]()
124/120
Gabriel Penide Calvo,
Jan 23 at 18:59