Attached the requested informations. The phone was placed on the desk at 8:20 h. The connection was established at about 8:45 h. Configured are the following wifi connections:
$ ls -l /userdata/system-data/etc/NetworkManager/system-connections/ total 32 -rw------- 1 root root 239 Okt 15 13:19 AndroidAP -rw------- 1 root root 478 Okt 28 10:50 eduroam -rw------- 1 root root 260 Jul 17 2015 o2-WLAN02 -rw------- 1 root root 260 Okt 9 18:01 o2-WLAN29 -rw------- 1 root root 239 Dez 26 19:49 o2-WLAN97 -rw------- 1 root root 284 Jan 25 08:32 Ubuntu -rw------- 1 root root 241 Jan 11 10:33 UPC3580081 -rw------- 1 root root 272 Jul 2 2015 Zuhause ** Attachment added: "wifi.tgz" https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1534552/+attachment/4556112/+files/wifi.tgz -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1534552 Title: Phone: Connection to registered wifi network takes too long To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1534552/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs