Got #Purism's call echo cancellation fixes working on #postmarketOS. No echoes so far! Yay!
@craftyguy what about the pinephone, it still has that problem, or never had it to begin with?
@eliasr IIRC that echo cancellation happens on the modem, so the pinephone gets that "for free"
@eliasr just the librem5, in hindsight I probably should have specified that earlier :P