Same problem here - but only when sending mails. My workaround is to change the smtp mailserver address to its ip address. In my case the wifi network and the mailserver have ipv6 addresses, but the mailserver's mta has no binding to :::25 due to other reasons. I ask myself why K9 does not recognise this obvious problem and falls back to IPv4.
kinia...@gmail.com schrieb am Mittwoch, 22. Juni 2022 um 11:19:42 UTC+2: > The Device is a Samsung S10 5G with actual Firmware. > > Any advice would be welcome. > > Alex > -- You received this message because you are subscribed to the Google Groups "K-9 Mail" group. To unsubscribe from this group and stop receiving emails from it, send an email to k-9-mail+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/k-9-mail/093cee60-d744-46e3-ab7d-c18cd5c135e5n%40googlegroups.com.
