I found the hardware testing modus of the phone today; it might be a hardware bug, as the tests for the speakers are negative (no sound). Is the testing modus of the phone independent of the operating system (ubuntu touch)??
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1533251 Title: Ubuntu phone / Aquaris E5: no ringtones when receiving calls, no sound when receiving messages; no sound on speakers To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/indicator-sound/+bug/1533251/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs