Samsung unveils One UI 7: Android 15 arrives with AI and renewed design for several Galaxy By Jeronimo Santos
4 min read
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Samsung officially revealed the One UI 7, its new user interface based on the Android 15, promising a significant transformation in the operation of dozens of devices in the Galaxy line. The update, scheduled for global release, focuses on a modernized design, performance optimization and more integrated artificial intelligence tools.
This strategic move by the South Korean manufacturer aims to strengthen its position in the competitive smartphone and tablet market, reacting directly to the innovations of competitors such as Apple and Google. The company seeks to offer its users a more fluid, faster and safer ecosystem.
With One UI 7, Samsung extends support for mid-range devices and even older models such as the Galaxy S22 series, ensuring a wide audience has access to new features. The integration of artificial intelligence is one of the pillars, promising to make devices more proactive and adaptable to each individual’s daily life.
New in artificial intelligence and battery optimization
The integration of artificial intelligence in the One UI 7 transcends the role of virtual assistants, changing the basic functions of the Galaxy devices. The system now incorporates algorithms that analyze usage patterns, offering personalized suggestions, such as automatically adjusting screen and sound parameters according to the environment, or optimizing background applications to free up RAM memory.
Power management has been improved through real-time monitoring, which balances performance and battery consumption, in addition to dynamic adjustment of the screen refresh rate to save energy when reading text and increasing it when playing games or videos. In models such as the Galaxy Z
Improved visual interface and expanded customization
One UI 7 from Samsung presents a completely renewed visual interface, combining refinement and functionality. The icons have been redesigned, becoming clearer and more consistent, and the menu has been reorganized to simplify navigation on smartphones and tablets.
Smoother animations, noticeable when opening applications or scrolling the screen, make the user experience more pleasant and respond to consumers’ long-standing desire for a more polished interface.
In addition to aesthetics, this update paid special attention to technical characteristics. RAM memory management has been optimized to reduce crashes and speed up task execution, even in intensive multitasking conditions. On devices launched a few years ago, such as the Galaxy S22, these improvements provide a significant gain, while on more recent models, the full potential of the Android 15 is fully utilized. Customization options have also been expanded, allowing users to configure both the external appearance and behavior of the system.
One UI 7 release schedule for Galaxy devices
The implementation of One UI 7 will be carried out in a phased manner, with priority for the latest devices, and then, over the next year, it will be extended to mid-range models and tablets. Careful planning allows Samsung to improve the software at each stage, ensuring stability and compatibility between different devices. The inclusion of models such as Galaxy A33 and M34 in the list underlines the company’s commitment to democratizing access to its innovations.
The initial launch schedule includes:
Broad compatibility ensures access to more users
It is confirmed that a wide spectrum of Galaxy devices will receive the One UI 7, ranging from high-end to entry-level models. The list includes the Galaxy S, Z, A, M and Tab series, including models such as Galaxy S25 Ultra, Z Fold 5, A74 and Tab S9+.
Even older devices, such as the Galaxy S22 line, are included, which demonstrates Samsung’s expanded support policy, maintaining the relevance and competitiveness of these devices for longer. Tablets also play a key role in this update, with the Galaxy Tab S8 and S9 models receiving improvements that optimize tasks such as document editing and video streaming, making them even more versatile tools for work and entertainment.
Reinforced security with the Knox platform
Protecting user data is a key priority in One UI 7, which comes equipped with an updated version of Samsung Knox and additional layers of security. The system offers robust defense against malicious software and cyber attacks, with detailed control over application permissions, ensuring that only what is necessary is accessed.
Real-time monitoring is an essential functionality. By automatically detecting suspicious activity, the system issues alerts and blocks threats before they can cause damage, making it a vital tool for those who carry out financial operations or store sensitive information on the device.
Boost productivity for multitasking
The new operating system was specifically designed to optimize the execution of multiple tasks simultaneously, offering a more fluid and efficient user experience. RAM management has been significantly improved for smarter distribution of resources, allowing users to switch between applications without slowdowns or unexpected closures.
This improvement benefits both users of high-end models, who run demanding applications and heavy games, and those of mid-level devices, who will feel greater fluidity in daily use and when switching between social networks, games and work tools, enhancing the device’s productive capacity.
Extended support enhances previous models
Samsung continues its commitment to long-term support by making One UI 7 available on devices released a few years ago. Modelos like the Galaxy S22 line and variants of the A series, such as the A33, receive not only a new interface, but also continuous security updates, meeting the demand for products with a longer useful life and reducing the need for frequent device replacement. Esta strategy strengthens customer loyalty and contributes to greater technological sustainability.
