UC-One User Guides (v22) User Guides for UC-One for Desktop (Windows & MacOS) as well as iOS and Android smartphones and tablets. CommunicatorUserGuideiPhone-v1.0.0-Build22.0.5-dcv1.pdf (400 KB) CommunicatorUserGuideAndroidTablet-R22.1.1.pdf (800 KB) CommunicatorUserGuideAndroid-R22.1.1.pdf (1 MB) CommunicatorUserGuideiOSTablet-R22.1.1.pdf (2 MB) CommunicatorUserGuideDesktop-R21.5.0v1.pdf (2 MB) Have more questions? Submit a request