@Mehrad@fosstodon.org @jolla@techhub.social I have since upgrade to SFOS 5.1 no XMPP connection anymore with the normal SFOS-XMPP-Stack. I made a Ticket and hope for some help. I have on my own XMPP-Server with slidge.im transports to Whatsapp, Telegram, Signal and Matrix which was comfortable for my Jolla C2 Device.