One UI

One UI
	Screenshot of the One UI 7 home screen
Developer	Samsung Electronics
OS family	Android (Linux)
Working state	Current
Initial release	7 November 2018
Latest release	7.0 (Based on Android 15) / 22 January 2025
Available in	100+ languages
	List of languages 100+ languages and 25 locales worldwide; Azərbaycan – Azerbaijani; Bosanski – Bosnian; Català – Catalan; Čeština – Czech; Dansk – Danish; Deutsch (Deutschland) – German (Germany); Deutsch (Österreich) – German (Austria); Deutsch (Schweiz) – German (Switzerland); Èdè Yorùbá (Bɛ̀nɛ̀) – Yoruba (Benin); Èdè Yorùbá (Nàìjíríà) – Yoruba (Nigeria); Eesti – Estonian; English (Australia) – English (Australia); English (Canada) – English (Canada); English (India) – English (India); English (Ireland) – English (Ireland); English (New Zealand) – English (New Zealand); English (Philippines) – English (Philippines); English (South Africa) – English (South Africa); English (United Kingdom) – English (United Kingdom); English (United States) – English (United States); English (Zawgyi) – English (Zawgyi); Español (España) – Spanish (Spain); Español (Estados Unidos) – Spanish (United States); Euskara – Basque; Filipino – Filipino; Français (Belgique) – French (Belgium); Français (Canada) – French (Canada); Français (France) – French (France); Français (Suisse) – French (Switzerland); Gaeilge – Irish; Galego – Galician; Hausa (Gana) – Hausa (Ghana); Hausa (Nijar) – Hausa (Niger); Hausa (Nijeriya) – Hausa (Nigeria); Hrvatski – Croatian; Igbo – Igbo; Indonesia – Indonesian; Íslenska – Icelandic; Italiano – Italian; Kiswahili (Jamhuri ya Kidemokrasia ya Kongo) – Swahili (Congo - Kinshasa); Kiswahili (Kenya) – Swahili (Kenya); Kiswahili (Tanzania) – Swahili (Tanzania); Kiswahili (Uganda) – Swahili (Uganda); Latviešu – Latvian; Lietuvių – Lithuanian; Magyar – Hungarian; Malaysia – Malay; Nederlands (België) – Dutch (Belgium); Nederlands (Nederland) – Dutch (Netherlands); Norsk bokmål – Norwegian Bokmål; O‘zbek – Uzbek (Latin); Polski (Polska) – Polish (Poland); Polski (Silesian) – Polish (Silesian); Português (Brasil) – Portuguese (Brazil); Português (Portugal) – Portuguese (Portugal); Română – Romanian; Shqip – Albanian; Slovenčina – Slovak; Slovenščina – Slovenian; Srpski – Serbian (Latin); Suomi – Finnish; Svenska – Swedish; Tiếng Việt – Vietnamese; Türkçe – Turkish; Türkmen dili – Turkmen; Ελληνικά – Greek; Беларуская – Belarusian; Български – Bulgarian; Кыргызча – Kyrgyz; Қазақ тілі – Kazakh; Македонски – Macedonian; Монгол – Mongolian; Русский – Russian; Српски – Serbian (Cyrillic); Тоҷикӣ – Tajik; Українська – Ukrainian; ქართული – Georgian; Հայերեն – Armenian; עברית – Hebrew; اردو – Urdu; العربية (إسرائيل) – Arabic (Israel); العربية (الإمارات العربية المتحدة) – Arabic (United Arab Emirates); فارسی – Persian; አማርኛ – Amharic; नेपाली – Nepali; मराठी – Marathi; हिन्दी – Hindi; অসমীয়া – Assamese; বাংলা (বাংলাদেশ) – Bangla (Bangladesh); বাংলা (ভারত) – Bangla (India); ਪੰਜਾਬੀ – Punjabi; ગુજરાતી – Gujarati; ଓଡ଼ିଆ – Odia; தமிழ் – Tamil; తెలుగు – Telugu; ಕನ್ನಡ – Kannada; മലയാളം – Malayalam; සිංහල – Sinhala; ไทย – Thai; ລາວ – Lao; မြန်မာ (Unicode) – Burmese (Unicode); မြန်မာ (Zawgyi) – Burmese (Zawgyi); ខ្មែរ – Khmer; 한국어 – Korean; 日本語 – Japanese; 简体中文 (中国) – Simplified Chinese (China); 繁體中文 (台灣) – Traditional Chinese (Taiwan); 繁體中文 (香港) – Traditional Chinese (Hong Kong); Note: Not all languages are available on all devices. Some languages are removed completely in some regions.;
Update method	Firmware over-the-air
Kernel type	Monolithic (modified Linux kernel)
Userland	Bionic libc, shell from NetBSD, native core utilities
Default; user interface	Graphical
Preceded by	Samsung Experience
Official website	Official website
Support status
	Supported

One UI is a user interface (UI) developed by Samsung Electronics for its smart devices, including Android devices from at least late 2016 or early 2017 running Android 9 (Pie) and later. Succeeding Samsung Experience, it is designed to make using larger smartphones easier and be more visually appealing. It was announced & unveiled at Samsung Developer Conference in 2018,^[4] and was updated in Galaxy Unpacked in February 2019 alongside the Galaxy S10 series, Galaxy Buds and the Galaxy Fold.

In 2021, Samsung and Google announced the wearable version of Tizen and Wear OS were being merged.^[5]^[6]

The latest version, One UI 7, was released on January 22, 2025.

^ "libc – platform/bionic – Git at Google". Android.googlesource.com. Retrieved 2014-03-20.
^ "android / platform/system/core / master / . / sh". android.googlesource.com. Archived from the original on 2013-09-22. Retrieved 2014-08-24.
^ "toolbox – platform/system/core – Git at Google". Android.googlesource.com. Archived from the original on 2014-02-09. Retrieved 2014-03-20.
^ "SDC18 Recap: 5 Factors That Made SDC18 an Event to Remember". Samsung Newsroom. Retrieved 2020-07-17.
^ Welch, Chris (2021-05-18). "Google and Samsung are merging Wear OS and Tizen". The Verge. Retrieved 2022-11-10.
^ "Google's Wear OS Merges With Samsung's Tizen". PCMAG. 18 May 2021. Retrieved 2022-11-10.

[1] "libc – platform/bionic – Git at Google". Android.googlesource.com. Retrieved 2014-03-20.

[2] "android / platform/system/core / master / . / sh". android.googlesource.com. Archived from the original on 2013-09-22. Retrieved 2014-08-24.

[3] "toolbox – platform/system/core – Git at Google". Android.googlesource.com. Archived from the original on 2014-02-09. Retrieved 2014-03-20.

[4] "SDC18 Recap: 5 Factors That Made SDC18 an Event to Remember". Samsung Newsroom. Retrieved 2020-07-17.

[5] Welch, Chris (2021-05-18). "Google and Samsung are merging Wear OS and Tizen". The Verge. Retrieved 2022-11-10.

[6] "Google's Wear OS Merges With Samsung's Tizen". PCMAG. 18 May 2021. Retrieved 2022-11-10.

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