Samsung’s wearables continue to evolve Galaxy Watch 7 One UI 8 Beta 3, and the Galaxy Watch 7 is getting smarter, more accurate, and more secure thanks to the latest One UI 8 Watch Beta 3 update. The Galaxy Watch 7 received its third One UI 8 beta update on August 26, 2025. This version focuses on improving GPS tracking, making hiking routes more accurate, fixing display issues while charging, and adding the latest August 2025 security patch for better protection. If you’ve joined the beta program, here’s a quick look at what’s been fixed and how you can install the update.
What’s New in One UI 8 Watch Beta 3?
1. GPS Resumes Without Delay
For those who stop workouts only to restart them soon after, this beta patch solves a long-standing issue: delayed GPS reconnection. Now, when you resume an activity like running or cycling, the GPS picks up more swiftly, ensuring continuity and better tracking accuracy.
2. Precision Hiking Routes
Outdoor explorers rejoice hiking mappings are now more faithful to your actual path. The route-tracking feature has been refined to reflect real movements more accurately, making it ideal for trekking or trail tracking.
3. Charger Orientation Display Fix
Previously, when placing the watch upright on its charger, the screen would stubbornly remain active, draining battery and disrupting sleep timers. This update addresses that glitch—your Galaxy Watch 7 will now behave as expected during charging, conserving battery and avoiding screen burnout.
4. August 2025 Security Patch
Security isn’t flashy, but it’s vital. This beta brings Samsung’s August 2025 security patch, adding fixes and protections that keep your device more secure from vulnerable exploits.
Also, read about the Galaxy Watch 8 Ultra August 2025 Security Update
How to Install Beta 3 on Galaxy Watch 7
- Ensure your Galaxy Watch 7 is enrolled in the One UI 8 Watch Beta Program.
- On your paired smartphone, open Galaxy Wearable.
- Navigate to Watch settings → Watch software update.
- Select Download and install.
- Follow the on-screen prompts to complete installation.
The update is about 231 MB and carries firmware version L305NKOU1ZYHA. At present, this update is rolling out in South Korea, with expectations it will reach other regions shortly.
Why These Fixes Matter
- Reliable GPS tracking is essential for accurate fitness data and route history now, there’s no frustrating lag after resuming activities.
- Improved hiking routes mean you can trust the Galaxy Watch 7 when mapping and reviewing your treks.
- Fixing the charging display bug eliminates unnecessary screen-on time and preserves battery life.
- The August security patch helps fortify your device against known threats, a routine but critical update.
Context: One Structure of One UI 8 Watch Beta Series
This is the third beta release following earlier updates:
Beta 1 (June 2025): Introduced Fresh UI changes and core health features like Running Coach, Bedtime Guidance, Vascular Load, and Antioxidant Index. Available in South Korea and the USA.
Beta 2 (August 2025): Offered bug fixes including automatic workout end during cycling, display-wake glitches, and call-handling errors. Also, based on the May 2025 security patch.
Now with Beta 3, Samsung continues fine-tuning experience and stability before wider rollout of the stable One UI 8 Watch version.
What’s Next?
After rigorous beta testing, the stable One UI 8 Watch release is expected to expand, granting all compatible Galaxy Watch models features like Running Coach, Bedtime Guidance, Vascular Load, and Antioxidant Index tools designed for habit-forming health tracking and holistic wellness .
Currently, only the Galaxy Watch Ultra (2024) has already received the stable build, with Galaxy Watch 7 next in line post-beta conclusion.
Final Thoughts
The Galaxy Watch 7 One UI 8 Beta 3 update is more than minor tweaks it addresses real pain points and adds essential security safeguards. If you’re beta-testing, it’s a worthwhile update for better GPS reliability, charging behavior, and device safety. And for everyday users, this signals Samsung’s commitment to delivering a polished experience soon.
Ready for the final stable release? Keep your Watch enrolled, watch for updates in the Wearable app, and you’ll be among the first to enjoy a smarter, safer Galaxy Watch experience.
