First I removed old Unity8.log from .cache/upstart/ then I attached an external display with an HDMI cable, then I connected the power source to the adapter. Here's the log:
** Attachment added: "unity8.log" https://bugs.launchpad.net/ubuntu/+source/mir/+bug/1519235/+attachment/4533697/+files/unity8.log -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1519235 Title: Nexus 4 - HDMI-Slimport adapter can't charge the phone and display the screen at the same time. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/mir/+bug/1519235/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
