since 0.2.7 and 0.2.8 i have Problems with the Squelch.. this will not close correct.
and when i change the "Bands" the squelch is complete off and i do reenable it
I can concur, the auto-squelch works sometimes, other times not at all, there should be a slider to change the level.
At Phill's werbsdr you can see it failing on VHF when tiny signals are there but are not human made.
Then the squelch stays open.
Please make it manual....enable/disable and slider.