GALAXY M33, M15 & M53 START GETTING ONE UI 8 STABLE UPDATE IN SOUTH KOREA!

[Ankitastic26]

Samsung has started rolling out the One UI 8 stable update based on Android 16 to non-beta users in South Korea. These models use different regional names but share hardware with their global counterparts. Here are the confirmed devices with global identification and estimated update sizes:

✅ Galaxy Jump2 (Global Name: Galaxy M33 5G)

• Model: SM-M336K

• Firmware: M336KKSUBGYI4 / M336KKTCBGYI4

• Android Version: 16

• One UI Version: 8.0

• Security Patch: 1 September 2025

• Estimated Size: ~2.2 GB to 2.4 GB

✅ Galaxy M15 (Global Name: Galaxy M15 5G)

• Firmware: M156SKSU5CYI6 / M156SSKC5CYI6 / M156SKSU5CYI6

• Android Version: 16

• One UI Version: 8.0

• Security Patch: 1 September 2025

• Estimated Size: ~2.1 GB to 2.4 GB

✅ Galaxy M536 Korean Variant (Global Name: Galaxy M53 5G)

• Firmware: M536SKSUBGYI4 / M536SSKCBGYI4 / M536SKSUBGYI4

• Android Version: 16

• One UI Version: 8.0

• Security Patch: 1 September 2025

• Actual Size (Confirmed): ~2181.71 MB (≈2.18 GB)

🌍 Rollout Status & Global Expectation

This update is currently rolling out only in South Korea, but Samsung typically expands the release to other regions within 1–2 weeks. Indian and global variants of these devices are expected to receive the same One UI 8 update very soon.

M33

M56

Screenshot credit: @Mohammed_K_2010 (X)

[MohammedKhatri]

Bro causally used the screenshots from my X post and didnt even give creds

[Ankitastic26]

Hey, thanks for pointing it out. I want to apologize for not giving you credit earlier. I only used your screenshot here in the Samsung Members app and not on any other platform, so I honestly didn’t expect you would see it here. But I completely understand your concern. I’m updating the post now to give you proper credit, and from now on, if I ever use your screenshots again, I’ll make sure to mention you every time.

[Loiz]

Why ther is size difference between m33 and m53 is there any differnce in features?

[Ankitastic26]

The M33 size I mentioned is just an estimate, not the final number. When the update comes to India, it should be close to the M53, around or under 2.2 GB. And sometimes the same update for the same model can be 100 to 200 MB bigger or smaller in other countries, for example 2.1 GB or 2.3 GB, so the size is not always identical.

[Loiz]

Thanks for the info

[Ankitastic26]

You're welcome! Glad it helped.

[Loiz]

Is there circle to search available?

[Ankitastic26]

Circle to Search is already available on the Galaxy M34. I checked it myself and the feature is turned on by default. I’m not sure whether it came before or after the latest update, but it’s definitely active on this model. For the M33, M15 and M53, I haven’t confirmed yet, so I can’t say if it’s available on those devices right now

[Loiz]

Ok they might give hopefully