Something is (not) banned

Hi.

If you see that channel is banned, and no new link posted in rezerve channel, when channel does not work only for you because of iOS and\or region.

Try disabling the content filter

This can be done via web.telegram.org/a/ or Telegram Desktop.

Settings > Privacy > Sensitive Materials > enable checkbox.

And reload client.

These settings may not be available on some official clients or in some regions. Then use mirror.