XOS (operating system)

XOS is an Android-based operating system developed by Hong Kong–based Chinese mobile phone manufacturer Infinix Mobile, a subsidiary of Transsion Holdings. The operating system is developed for use in the company's smartphones and tablet computers.^[1][2]

DeveloperInfinix Mobile

Written inC^{[citation needed]}

OS familyAndroid

Working stateCurrent

Quick facts Developer, Written in ...

XOS From Infinix
The logo of XOS
Developer	Infinix Mobile
Written in	C[citation needed]
OS family	Android
Working state	Current
Source model	Closed-source
Initial release	December 2015; 10 years ago (2015-12)
Latest release	16.1.0 (Based on Android 16) / January 19, 2026; 57 days ago (2026-01-19)
Available in	50+ languages
List of languages Azərbaycan (latın) – Azerbaijani (Latin) Bosanski (latinica) – Bosnian (Latin) English (United States) – English (United States) Español (Estados Unidos) – Spanish (United States) Filipino (Pilipinas) – Filipino (Philippines) Français – French Gaeilge – Irish Galego – Galician Hausa – Hausa Indonesia – Indonesian Italiano – Italian Kiswahili – Swahili Magyar – Hungarian Melayu – Malay O‘zbek (lotin) – Uzbek (Latin) Oromoo – Oromo Polski – Polish Português – Portuguese Română – Romanian Shqip – Albanian Slovenščina – Slovenian Srpski (latinica) – Serbian (Latin) Tiếng Việt – Vietnamese Türkçe – Turkish Български – Bulgarian Кыргызча – Kyrgyz Қазақ тілі – Kazakh Македонски – Macedonian Русский – Russian Українська – Ukrainian ქართული – Georgian עברית – Hebrew اردو – Urdu العربية – Arabic فارسی – Persian کوردیی ناوەندی – Central Kurdish/Sorani Kurdish ትግርኛ – Tigrinya አማርኛ – Amharic नेपाली – Nepali हिन्दी – Hindi বাংলা – Bangla தமிழ் – Tamil සිංහල – Sinhala ไทย – Thai ລາວ – Lao မြန်မာ – Burmese မွနျမာ (Qaag) – Burmese (Qaag) ខ្មែរ – Khmer 日本語 – Japanese 简体中文 – Simplified Chinese 繁體中文 – Traditional Chinese
Update method	Firmware over-the-air (GMS,TranssionOTA)
Official website	infinixmobility.com/xos

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Debuted initially as XUI in 2015, the operating system changed its name to XOS in 2016. Claims from the company about unique user customization capabilities are made. As with the original Android OS, XOS supports a wide range of customizations to the system interface.

The original XUI 1.0 is based on Android 5.1.^[3] Later releases are based on newer Android operating systems. The operating system includes pre-installed applications in all of its versions. ..