The best solution so far for me is from the same Thread as #13 but two pages later (page 6): http://ubuntuforums.org/showthread.php?t=2304607&page=6
There is an alternative driver rock.new_btcoex this works for me much better on my lenovo m30-70. But I did not switch to antenna 2, I am still on 1, this was better for me. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1454843 Title: 10ec:b723 Realtek RTL8723BE wireless card drops connection To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1454843/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs