I think this is similar to the issue I am having. Dialer-app generally unresponsive. Can't hang up calls, can't activate loud speaker during call, sluggishness when pressing number pad icon during call etc.
-- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to dialer-app in Ubuntu. https://bugs.launchpad.net/bugs/1527275 Title: Current call screen unresponsive during call Status in Canonical System Image: New Status in dialer-app package in Ubuntu: Confirmed Bug description: - I was in a call - I hit the "back" button in the dialer - I opened Recent Calls from the bottom - I touched the green indicator to go back to the call - It brought me to the current call screen, but it didn't show how long the call had been going on, and clicking on dialer pad buttons didn't emit any beeps. Seemed busted / not hooked up to the current call. I then tried switching to a different app and using the green indicator to go back to the call. This worked! So maybe it's just when jumping to call when already inside the dialer app? To manage notifications about this bug go to: https://bugs.launchpad.net/canonical-devices-system-image/+bug/1527275/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp