Just found the problem! :) The problem seems to be the selection of the APN. There are several APNs to select from. I selected the correct one. But within the log I saw the wrong APN. I was not able to select the correct one. So I deleted all but the correct one. Now it works fine. The wrong one was the one for WAP. WAP uses a Proxy. This is why the hosts file was not used. And this is why some of the connections did not work. With correct APN all is fine. So the main problem is that the selection of the APN seems not to work. Workaround is to delete all APNs but the correct one. Maybe this can be fixed within on of the upcomming version.
Hopefully this help some others. I use Vodafone network (Germany). Provider is 1und1. So maybe it's related to that as well. With stock the correct APN was selected automatically. Cheers Timo Am Donnerstag, 7. Juli 2016 17:45:54 UTC+2 schrieb Timo: > > Hi, > > I am using an old Samsung Galaxy S3. In the past no problems with K9. I > use it since years. > Yesterday I updated to CM13 (cyanogenmod) which is Android 6. > By using WLAN (Wifi) all works fine. As soon as I use mobile connection > receiving and sending of email does not work any more. Other programms work > (like browser) just work fine. > > Error for sending: > GaiException: android_getaddrinfo failed: EAI_NO... > Error for receiving: > UnknownHostException: Unabl > > The error messages are not visible completly unfortunaltly. > > Any Ideas?? > > best regards > Timo > -- -- You received this message because you are subscribed to the K-9 Mail Users List. To post to this group, send email to [email protected] To unsubscribe, email [email protected] To report an issue with K-9 Mail, visit http://code.google.com/p/k9mail/issues/list For more options, visit this group at http://groups.google.com/group/k-9-mail --- 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 [email protected]. For more options, visit https://groups.google.com/d/optout.
