It's very easy to reproduce now. Just run an app that requests the screen to stay on, in my case ubuntu-silo-installer (click package attached).
Steps to reproduce: - launch the app - press the power button to lock the phone/dim the screen - now send a text message to the phone Expected results - screen turns on for notification, then goes black after timeout Actual results: - screen turns on for notification then stays on Seems to happen even if you move the app to the background before turning off the screen. Whenever the screen is locked or hte app is moved to the background we should remove the lock that is causing the screen to stay on. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1502145 Title: Apps can keep screen lit permanently To manage notifications about this bug go to: https://bugs.launchpad.net/canonical-devices-system-image/+bug/1502145/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs