i solved temporarily this problem with "sudo mount -o remount,rw /" and copying my ringtones to "/usr/share/sounds/ubuntu/ringtones/" via "sudo cp myringtone.ogg ..."
he final solution, (i hope) will be the possibility to set individual ringtones in contacts. maybe in release 16.04. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to content-hub in Ubuntu. https://bugs.launchpad.net/bugs/1268097 Title: [System settings] Can't set user-supplied ring tone Status in Canonical System Image: Confirmed Status in Ubuntu UX: Triaged Status in content-hub package in Ubuntu: Triaged Status in ubuntu-system-settings package in Ubuntu: Confirmed Bug description: AFAICS I can't set a custom ring tone without using a writable image. (http://askubuntu.com/questions/372759/ringtones-in-ubuntu-touch) To manage notifications about this bug go to: https://bugs.launchpad.net/canonical-devices-system-image/+bug/1268097/+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