In the settings section, you can choose the language from the drop-down menu.
You can set notifications for new blocks by setting a target fee value, if you wish, to know when to consolidate your UTXOs.
“Link Telegram group” sets up an automatic Thermine bot in your personal Telegram group that notifies you of new blocks as in the app.
‘Telegram’ takes you to the official Thermine Telegram group.
“Share local data and logs” sends data related to your app to Thermine support.