Marking this five year old issue as fixed. In Ubuntu 20.04 (and probably also in earlier releases) there is an option in 'Tweaks' to set an acceleration profile with presets of 'Default', 'Adaptive' and 'Flat'.
If more precise settings are required then a request should be raised directly to the GNOME project as writers of the software. ** Changed in: ubuntu Status: New => Fix Released -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1562548 Title: Please add a mouse acceleration slider to the mouse settings To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+bug/1562548/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs