Unofficial Roadmap for Samsung’s Android 15-Based One UI 7 Emerges

An alleged internal document originating from South Korea has provided a glimpse into Samsung’s planned rollout schedule for one UI 7, the company’s next major user interface update based on Android 15. The leaked information, purportedly sourced from within Samsung Members, details the anticipated timeline for when various Samsung smartphone and tablet models can expect to receive the new software.

Update Timeline: A phased Approach

While Android 15 became available in October of the previous year and One UI 7 debuted alongside the Galaxy S25 line in February, the update’s distribution appears to be proceeding at a measured pace. A significant number of devices are still running One UI 6 with Android 14.This is a departure from Samsung’s previous reputation for swift updates.

Though, this leaked schedule offers some clarity.According to the document, the latest flagship devices are slated to receive One UI 7 by the end of may, with updates for other models continuing throughout the summer months. It’s critically important to note that this information remains unconfirmed by Samsung, but given its alleged origin from a Korean internal calendar, it is indeed likely to reflect Samsung’s overall plans.

Leaked One UI 7 Update Schedule

Devices Already Updated (April 2025)

• galaxy S24 (excluding FE model)
• Galaxy Z Fold 6
• Galaxy Z Flip 6
• Galaxy Z Fold Special Edition (Korean Market Exclusive)

devices scheduled for April 2025 Update

• Galaxy Z Fold 5
• Galaxy Z Flip 5
• Galaxy Tab S10 Series
• Galaxy S23 Series (excluding FE model)
• Galaxy S24 FE

Devices Scheduled for May 2025 Update

• Galaxy Z Fold 4
• Galaxy Z Flip 4
• Galaxy Tab S9 Series (excluding FE model)
• Galaxy S23 FE
• Galaxy Z Fold 3
• Galaxy Z Flip 3
• Galaxy A34
• galaxy A35
• Galaxy S22 Series
• Galaxy Tab S8 series
• Galaxy S21 Series (excluding FE model)
• Galaxy A16
• Galaxy Quantum 5
• Galaxy Quantum 4

Devices Scheduled for june 2025 Update

• Galaxy Tab S9 FE and S9 FE Plus
• Galaxy A53
• Galaxy A33
• Galaxy A25
• Galaxy A24
• Galaxy A15
• Galaxy Quantum 3
• Galaxy Jump 3
• Galaxy jump 2
• Galaxy Buddy 3
• Galaxy Tab A9 Series
• Galaxy Tab Active 5
• Galaxy Tab Active 4 Pro
• Galaxy Wide 7

Inclusion Not Guaranteed: Factors Affecting Update Eligibility

The absence of a specific device from the list dose not automatically mean it will not receive the update. As an example, the Galaxy S21 FE is not listed, potentially because it was not released in South Korea. Similar regional variations could affect other models.

Samsung is expected to release an official update schedule for international markets soon.One UI 7 is anticipated to bring a host of enhancements based on Android 15,including improved customization options,enhanced privacy controls,and performance optimizations. Samsung has recently showcased some of the new features in a promotional video.

Android 15 and the Competitive Landscape

The move to Android 15 and One UI 7 is crucial for Samsung to remain competitive. According to Statcounter, as of March 2025, Android 14 accounts for approximately 35% of the Android market share, indicating a significant user base ready to upgrade. Timely updates are essential for user satisfaction and security.