Civil Rights
Movements, leaders, victories and the continuing fight for equality.
Explore the people, places, events, achievements, struggles and stories that shaped our journey.
Movements, leaders, victories and the continuing fight for equality.
Innovation, patents, science, technology and world-changing contributions.
Pioneers, champions, Negro Leagues, records, activism and excellence.
Meet the people whose lives, choices and achievements shaped the journey.
Black towns, communities, institutions and places where history happened.
Moments that changed communities, movements, institutions and the nation.
In 1968 Shirley Chisholm became the first Black woman elected to the United States Congress. In 1972 she launched a campaign for the Democratic presidential nomination, breaking another political barrier.
MORE →Reflects the personal views, recollections, and perspective of the author, Mike Davis.
This is a personal recollection on the Move fire on May 13, 1985
| ColorOS | |
|---|---|
Logo used since 2020 | |
ColorOS 16 home screen | |
| Developer | Oppo |
| OS family | Android |
| Working state | Current |
| Initial release | September 23, 2013 |
| Latest release | 16.1 (16.0.10) / 14 August 2026 |
| Latest preview | 17 / 17 September 2026 |
| Available in | 67[1] languages |
List of languages
| |
| License | Proprietary |
| Official website | ColorOS 16 |
ColorOS is a user interface created by Oppo based on Android. Initially, Realme phones used ColorOS until it was replaced by Realme UI in 2020. Realme UI uses some of ColorOS's apps.[2] Starting from the OnePlus 9 series, OnePlus will preinstall ColorOS on all smartphones that are sold in mainland China instead of HydrogenOS (Chinese version of OxygenOS).[3]
In September 2026, Oppo announced that ColorOS has 770 million active users worldwide, spanning more than 90 countries and regions.[4]
The first version of ColorOS was launched in September 2013. Oppo had released plenty of Android smartphones before then. It was not stock Android, but Oppo did not label it as ColorOS. Over the years, Oppo launched new official versions of the operating system. Major version 4 was skipped due to the superstitious nature of the number. To make things less confusing, in 2020 the company revealed that it would adopt the same numbering scheme as mainline Android, and as such, ColorOS jumped from ColorOS 7 to ColorOS 11 with the launch of Android 11.
It was announced that ColorOS, OnePlus' Oxygen OS, and Realme's Realme UI will merge to form a single Android skin that will appear on all OnePlus, Oppo and Realme phones.[5] However these plans were cancelled as the three UI's are being developed on the same codebase, but they are separate.[6]
| Version | Initial release date | Latest version | Latest release date | Android version(s) | ||
|---|---|---|---|---|---|---|
| ColorOS 1 | September 23, 2013 | 1.4.3i | August 11, 2014 | Android 4.1 – 4.3 | ||
| ColorOS 2 | October 20, 2014 | 2.1.5i | October 31, 2015 | Android 4.4 – 5.1 | ||
| ColorOS 3 | March 17, 2016 | 3.2 | October 26, 2017 | Android 5.1 – 7.1.1 | ||
| ColorOS 5 | March 26, 2018 | 5.2.1 | October 16, 2018 | Android 7.1.1 - 8.1 | ||
| ColorOS 6 | March 17, 2019[7] | 6.1.2 | December 20, 2019 | Android 9 | ||
| 6.7 | November 6, 2019 | Android 10 | ||||
| ColorOS 7 | November 26, 2019 | 7.2 | June 5, 2020 | |||
| ColorOS 11 | September 14, 2020 | 11.3 | May 27, 2021 | Android 11 | ||
| ColorOS 12 | September 16, 2021 | 12.1 | February 24, 2022 | Android 11 – 12 | ||
| ColorOS 13 | September 19, 2022 | 13.2 | September 29, 2023 | Android 13 | ||
| ColorOS 14 | November 16, 2023[8] | 14.1 | May 23, 2024 | Android 14 | ||
| ColorOS 15 | October 17, 2024[9] | 15.0.2 | May 23, 2025 | Android 15 | ||
| ColorOS 16 | October 28, 2025[10] | 16.1 (16.0.10) | August 14, 2026 | Android 16 | ||
Legend: Unsupported Supported Latest version Preview version | ||||||
Source: Wikipedia. Article content is retrieved live through the MediaWiki API.
ColorOS is a user interface created by Oppo based on Android. Initially, Realme phones used ColorOS until it was replaced by Realme UI in 2020. Realme UI uses some of ColorOS's apps. Starting from the OnePlus 9 series, OnePlus will preinstall ColorOS on all smartphones that are sold in mainland China instead of HydrogenOS (Chinese version of OxygenOS). In September 2026, Oppo announced that ColorOS has 770 million active users worldwide, spanning more than 90 countries and regions.
The Oppo Reno14 is a line of Android-based smartphones manufactured by Oppo as the successor to the Oppo Reno13 series. Launched first in China on 15 May 2025, and was released internationally on 1 July 2025, it comprises the Reno14 Pro 5G, Reno14 5G, Reno14 F 5G, and Reno14 FS 5G. All models in the series run on ColorOS 15, OPPO’s Android-based operating system.
OxygenOS (Chinese: 氧OS; pinyin: yǎng OS) was an Android-based operating system (OS) developed by Chinese smartphone manufacturer OnePlus exclusively for their smartphones. OxygenOS was developed for their overseas market. There used to also be another version of the OS designed specifically for the Chinese market called HydrogenOS (Chinese: 氢OS; pinyin: qīng OS). On July 16, 2026, OnePlus announced that OxygenOS would shut down, along with the announcement that it would exit the North America and Europe markets.
The Oppo F9 (F9 Pro in India) is the 2018 smartphone from the Oppo F series launched in August 2018. The Oppo F9 features a waterdrop notch design, and is equipped with VOOC fast charging technology. It has a screen to body ratio of 90.8%.
Before the 1921 destruction of Tulsa’s Greenwood District, Black residents had created a remarkable center of business and community life. The district included stores, professional offices, entertainment venues and homes owned by Black citizens. Understanding Greenwood means learning what was built—not only what was burned.
MORE →The Greenwood District.