The following artwork is licensed under the following licenses Creative Commons Attribution-ShareAlike 4.0 International (CC BY-SA 4.0): ic_device_pebble.png ic_device_miband.png ic_activitytracker.png ic_watchface.png ic_languagepack.png ic_firmware.png ic_watchapp.png ic_systemapp.png (All of the above by xphnx) Creative Commons Attribution-NonCommercial-ShareAlike (CC BY-NC-SA): ic_launcher.png (by Joseph Kim) Creative Commons Attribution-ShareAlike 4.0 International (CC BY-SA 4.0): "GET IT ON F-Droid" button by Laura Kalbag. Source: https://ind.ie/about/blog/f-droid-button/ Creative Commons Attribution 3.0 Unported license (CC BY-3.0): ic_notification_battery_low.png by Picol.org. Source: https://commons.wikimedia.org/wiki/File:Battery_1_Picol_icon.svg