Secure One UI 8 is now rolling out

[ad_1] <img class="e_ih" decoding="async" loading="eager" sizes="(min-width: 64rem) 51.25rem, 80vw" title="samsung galaxy s23 ultra hero" srcset="https://www.androidauthority.com/wp-content/uploads/2023/08/samsung-galaxy-s23-ultra-hero.jpg 1920w, https://www.androidauthority.com/wp-content/uploads/2023/08/samsung-galaxy-s23-ultra-hero-1536w-864h.jpg 1536w, https://www.androidauthority.com/wp-content/uploads/2023/08/samsung-galaxy-s23-ultra-hero-675w-380h.jpg 675w, https://www.androidauthority.com/wp-content/uploads/2023/08/samsung-galaxy-s23-ultra-hero-64w-36h.jpg 64w, https://www.androidauthority.com/wp-content/uploads/2023/08/samsung-galaxy-s23-ultra-hero-1000w-563h.jpg 1000w, https://www.androidauthority.com/wp-content/uploads/2023/08/samsung-galaxy-s23-ultra-hero-300w-170h.jpg 300w, https://www.androidauthority.com/wp-content/uploads/2023/08/samsung-galaxy-s23-ultra-hero-1280w-720h.jpg 1280w, https://www.androidauthority.com/wp-content/uploads/2023/08/samsung-galaxy-s23-ultra-hero-840w-472h.jpg 840w" alt="samsung galaxy s23 ultra hero" src="https://www.androidauthority.com/wp-content/uploads/2023/08/samsung-galaxy-s23-ultra-hero.jpg"/> Ryan Haines / Android Authority

TL;DR

The steady One UI 8 replace is now rolling out to the Galaxy S23 sequence and the Galaxy S23 FE The replace is at the moment accessible in South Korea, with a broader rollout to different areas anticipated quickly. The Galaxy A36 additionally obtained One UI 8 steady launch in South Korea final week, and the replace is now rolling out in additional areas globally.

Samsung’s One UI 8 rollout is now in full swing for older gadgets in its portfolio. The replace has already rolled out to a number of fashionable telephones, together with the Galaxy S24 sequence, the Galaxy Z Fold 6, and the Galaxy Z Flip 6. Now, it’s time for Galaxy S23 sequence house owners to have fun, as steady One UI 8 replace has begun rolling out for the telephones within the lineup, in addition to to the Galaxy S23 FE and even the Galaxy A36.

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<img class="e_ih" decoding="async" loading="lazy" sizes="9.375rem" title="google preferred source badge light@2x" srcset="https://www.androidauthority.com/wp-content/uploads/2025/09/google_preferred_source_badge_light@2x.png 676w, https://www.androidauthority.com/wp-content/uploads/2025/09/google_preferred_source_badge_light@2x-64w-20h.png 64w" alt="google preferred source badge light@2x" src="https://www.androidauthority.com/wp-content/uploads/2025/09/google_preferred_source_badge_light@2x.png"/><img class="e_ih" decoding="async" loading="lazy" sizes="9.375rem" title="google preferred source badge dark@2x" srcset="https://www.androidauthority.com/wp-content/uploads/2025/09/google_preferred_source_badge_dark@2x.png 676w, https://www.androidauthority.com/wp-content/uploads/2025/09/google_preferred_source_badge_dark@2x-64w-20h.png 64w" alt="google preferred source badge dark@2x" src="https://www.androidauthority.com/wp-content/uploads/2025/09/google_preferred_source_badge_dark@2x.png"/> The primary One UI 8 steady construct for the Galaxy S23 sequence (h/t Tarun Vats) is 3.2GB in measurement (a smaller 470MB replace for customers already enrolled within the beta) and has the model quantity S918NKSU6EYI7/S918NOKR6EYI7/S918NKSU6EYI7, relying on the area. The replace additionally consists of the September 1, 2025, safety patch.

<img class="e_ih" decoding="async" loading="lazy" sizes="(min-width: 64rem) 51.25rem, 80vw" title="Stable One UI 8 for the Galaxy S23 series" srcset="https://www.androidauthority.com/wp-content/uploads/2025/09/Stable-One-UI-8-for-the-Galaxy-S23-series.jpg 466w, https://www.androidauthority.com/wp-content/uploads/2025/09/Stable-One-UI-8-for-the-Galaxy-S23-series-30w-64h.jpg 30w, https://www.androidauthority.com/wp-content/uploads/2025/09/Stable-One-UI-8-for-the-Galaxy-S23-series-403w-864h.jpg 403w, https://www.androidauthority.com/wp-content/uploads/2025/09/Stable-One-UI-8-for-the-Galaxy-S23-series-177w-380h.jpg 177w" alt="Stable One UI 8 for the Galaxy S23 series" src="https://www.androidauthority.com/wp-content/uploads/2025/09/Stable-One-UI-8-for-the-Galaxy-S23-series.jpg"/> This replace is rolling out steadily to all customers in South Korea, however we count on customers within the US, UK, India, and the remainder of the world to get it very quickly. Samsung usually rolls out the replace in different areas inside per week, although there have been loads of situations of them rolling it out on the identical day because the South Korea rollout, too — we’re holding our fingers crossed for an early rollout for world markets.

The Galaxy S23 FE can be getting steady One UI 8. The replace, with model S711NKSU9DYI5/S711NOKR9DYI5/S711NKOU9DYI5, is at the moment rolling out in South Korea, so different areas can hope to see it quickly.

<img class="e_ih" decoding="async" loading="lazy" sizes="(min-width: 64rem) 51.25rem, 80vw" title="Stable One UI 8 for the Galaxy S23 FE" srcset="https://www.androidauthority.com/wp-content/uploads/2025/09/Stable-One-UI-8-for-the-Galaxy-S23-FE.jpg 461w, https://www.androidauthority.com/wp-content/uploads/2025/09/Stable-One-UI-8-for-the-Galaxy-S23-FE-31w-64h.jpg 31w, https://www.androidauthority.com/wp-content/uploads/2025/09/Stable-One-UI-8-for-the-Galaxy-S23-FE-423w-864h.jpg 423w, https://www.androidauthority.com/wp-content/uploads/2025/09/Stable-One-UI-8-for-the-Galaxy-S23-FE-186w-380h.jpg 186w" alt="Stable One UI 8 for the Galaxy S23 FE" src="https://www.androidauthority.com/wp-content/uploads/2025/09/Stable-One-UI-8-for-the-Galaxy-S23-FE.jpg"/> The Galaxy A36 5G additionally joins the steady One UI 8 occasion. Samsung began rolling out the replace in South Korea final week and is now rolling it out for Galaxy A36 customers in Europe and Turkey (h/t Tarun Vats).

<img class="e_ih" decoding="async" loading="lazy" sizes="(min-width: 64rem) 51.25rem, 80vw" title="Stable One UI 8 for the Galaxy A36 in Europe and Turkey" srcset="https://www.androidauthority.com/wp-content/uploads/2025/09/Stable-One-UI-8-for-the-Galaxy-A36-in-Europe-and-Turkey.jpg 935w, https://www.androidauthority.com/wp-content/uploads/2025/09/Stable-One-UI-8-for-the-Galaxy-A36-in-Europe-and-Turkey-40w-64h.jpg 40w, https://www.androidauthority.com/wp-content/uploads/2025/09/Stable-One-UI-8-for-the-Galaxy-A36-in-Europe-and-Turkey-901w-1440h.jpg 901w, https://www.androidauthority.com/wp-content/uploads/2025/09/Stable-One-UI-8-for-the-Galaxy-A36-in-Europe-and-Turkey-675w-1079h.jpg 675w, https://www.androidauthority.com/wp-content/uploads/2025/09/Stable-One-UI-8-for-the-Galaxy-A36-in-Europe-and-Turkey-540w-864h.jpg 540w, https://www.androidauthority.com/wp-content/uploads/2025/09/Stable-One-UI-8-for-the-Galaxy-A36-in-Europe-and-Turkey-238w-380h.jpg 238w" alt="Stable One UI 8 for the Galaxy A36 in Europe and Turkey" src="https://www.androidauthority.com/wp-content/uploads/2025/09/Stable-One-UI-8-for-the-Galaxy-A36-in-Europe-and-Turkey.jpg"/> In our One UI 8 hands-on, you possibly can see all of the adjustments this replace brings over One UI 7 throughout Samsung’s expansive cellphone lineup.