Elite TUO - no calibration icon on zwift

[skucha]

Hello everyone,

I bought my trainer 2 weeks ago. It's looks fine and solid, but there is one thing which disturb me. My tuo is connected via ant+ to zwift (windows app), all trainer sensors are visible, but I can't calibrate it from zwift (the 'wrench' icon does not appear in main menu). I have the latest firmware on my trainer (i made upgrade via upgrado app). Bluetooth connection does't work at all (it can't find any sensors). Do you have similar problem?