Hi there! I understand you're seeing a message that "Tribel is currently unavailable on any platform." Could you tell me a bit more about when this message started appearing? Also, are you trying to access Tribel on a specific device or through a website?

From what I've gathered recently, Tribel has been removed from the Google Play Store due to regulatory concerns around the US TikTok ban, which has led to Tribel being unavailable on major platforms for some users. This might be the reason you're seeing that message. Unfortunately, this means the app and service could be down or not accessible through standard app stores at the moment2.

Could you let me know if you have the app installed already or are trying to access it via web? Also, which Linux version are you running? With more info, I can suggest some specific next steps or possible workarounds.