Samsung Galaxy Weekly Updates Roundup (June 22-28)

by Mohammed Khatri | Jun 28, 2026 | One UI, Updates

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June 28, 2026 • 3 min read

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In this article

One UI 8.5 rollout ends, One UI 9 testing expands, and June 2026 update reaches more Galaxy devices
A series
M series
F series
S series
Z series
A series
M series
F series
Tablets
XCover series

This week finally marked the end of the One UI 8.5 rollout story, with Samsung delivering the update to almost all eligible Galaxy devices. Apart from that, the company expanded One UI 9 testing to more models and continued rolling out the June 2026 security patch across several regions as usual. Last updated on June 28.

One UI 8.5 rollout ends, One UI 9 testing expands, and June 2026 update reaches more Galaxy devices

Starting with One UI 9, Samsung expanded internal testing to more midrange devices this week. The Galaxy A07, Galaxy A16, Galaxy A17, Galaxy A24, Galaxy A35 and Galaxy A55 appeared with their first Android 17-based One UI 9 builds. On the tablet side, Samsung also began One UI 9 testing for the Galaxy Tab S9 Ultra. It’s still early days, and many more Galaxy devices are expected to appear with internal builds over the coming weeks.

As for One UI 8.5, Samsung has now officially wrapped up the rollout for almost all eligible Galaxy devices. The Galaxy A15 and a few remaining models received the update this week, bringing the rollout to its final stage. However, Samsung never released One UI 8.5 for the Galaxy S22 series, Z Fold 4, Z Flip 4, A33, A53 and several other 2022 Galaxy devices, making it clear that the company has no plans to bring the update to them.

Galaxy S22 SammyGuru 2

You can check out the list of Galaxy devices that received the One UI 8.5 update this week below:

A series

M series

Galaxy M07

F series

Galaxy F07

In the security department, Samsung continued expanding the June 2026 security patch to more Galaxy devices across multiple regions. While it does not bring any major new features, the update fixes 45 security threats identified by Samsung, Google and other industry partners, making it a recommended update for all eligible devices. The list of models that received the June 2026 patch this week is as follows:

S series

Galaxy S24+ SammyGuru 3

Z series

A series

Galaxy A56

M series

F series

Galaxy F15 SammyGuru

Tablets

Galaxy Tab S10 FE+ with S Pen SammyGuru

XCover series

As always, we track only major regional rollouts. If your Galaxy isn’t on the list yet, don’t worry. Samsung releases updates in phases, so it may take a little longer to reach your region or CSC. And if we missed your device, feel free to send me a DM on X at @Mohammed_K_2010 and I’ll have it added.

If you own any of the devices mentioned above, you can check for the latest update by heading to Settings > Software update > Download and install. That’s it for this week’s roundup. We’ll be back next Sunday with another Weekly Roundup covering all the latest Samsung and One UI developments.

Written by

Mohammed Khatri

Mohammed Khatri is a tech writer at SammyGuru focused on Samsung's software side — tracking One UI updates, internal builds, and which Galaxy devices are next in line. He also covers early device leaks, certifications, and retail listings. Beyond tech, he has a keen interest in finance and automobiles, and enjoys exploring the latest trends and developments in both industries.

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