topic πŸ”₯ Galaxy S25 Series – One UI 8.5 New Test Build Spotted in Tech Talk https://r2.community.samsung.com/t5/Tech-Talk/Galaxy-S25-Series-One-UI-8-5-New-Test-Build-Spotted/m-p/20953167#M357471 <span class="lia-unicode-emoji" title=":memo:">πŸ“</span> Description<DIV>A new One UI 8.5 test build for the Galaxy S25 Series has been spotted β€” not just on the Korea test server, but also on international servers. This indicates that Samsung is actively preparing the next stage of the One UI 8.5 development for the S25 lineup, bringing it one step closer to public release.</DIV><DIV><BR /></DIV><DIV><span class="lia-unicode-emoji" title=":magnifying_glass_tilted_left:">πŸ”</span> <B>Update details</B></DIV><DIV><BR /></DIV><DIV>Previous Build : CYJH</DIV><DIV><BR /></DIV><DIV>New Build : CYJO</DIV><DIV><BR /></DIV><DIV>Build Version: S938NKSU6CYJO / S938NOKR6CYJO / S938NKSU6CYJO</DIV><DIV><BR /></DIV><DIV><BR /></DIV><DIV><span class="lia-unicode-emoji" title=":globe_showing_europe_africa:">🌍</span> <B>Rollout information</B></DIV><DIV>The new build is currently available for testing in South Korea <span class="lia-unicode-emoji" title=":south_korea:">πŸ‡°πŸ‡·</span> and has also appeared on international test servers <span class="lia-unicode-emoji" title=":globe_with_meridians:">🌐</span>. This is a positive sign that Samsung may soon extend the same build to other regional variants β€” including the B model β€” in the coming days.</DIV><DIV><BR /></DIV><DIV><DIV><BR /></DIV><DIV><span class="lia-inline-image-display-wrapper" image-alt="image"><img src="https://r2.community.samsung.com/t5/image/serverpage/image-id/5652614i67393F7B3143D918/image-size/large?v=v2&amp;px=999" role="button" title="image" alt="image" /></span></DIV><DIV><BR /></DIV><DIV><BR /></DIV></DIV> Thu, 30 Oct 2025 15:13:49 GMT Ankitastic26 2025-10-30T15:13:49Z πŸ”₯ Galaxy S25 Series – One UI 8.5 New Test Build Spotted https://r2.community.samsung.com/t5/Tech-Talk/Galaxy-S25-Series-One-UI-8-5-New-Test-Build-Spotted/m-p/20953167#M357471 <span class="lia-unicode-emoji" title=":memo:">πŸ“</span> Description<DIV>A new One UI 8.5 test build for the Galaxy S25 Series has been spotted β€” not just on the Korea test server, but also on international servers. This indicates that Samsung is actively preparing the next stage of the One UI 8.5 development for the S25 lineup, bringing it one step closer to public release.</DIV><DIV><BR /></DIV><DIV><span class="lia-unicode-emoji" title=":magnifying_glass_tilted_left:">πŸ”</span> <B>Update details</B></DIV><DIV><BR /></DIV><DIV>Previous Build : CYJH</DIV><DIV><BR /></DIV><DIV>New Build : CYJO</DIV><DIV><BR /></DIV><DIV>Build Version: S938NKSU6CYJO / S938NOKR6CYJO / S938NKSU6CYJO</DIV><DIV><BR /></DIV><DIV><BR /></DIV><DIV><span class="lia-unicode-emoji" title=":globe_showing_europe_africa:">🌍</span> <B>Rollout information</B></DIV><DIV>The new build is currently available for testing in South Korea <span class="lia-unicode-emoji" title=":south_korea:">πŸ‡°πŸ‡·</span> and has also appeared on international test servers <span class="lia-unicode-emoji" title=":globe_with_meridians:">🌐</span>. This is a positive sign that Samsung may soon extend the same build to other regional variants β€” including the B model β€” in the coming days.</DIV><DIV><BR /></DIV><DIV><DIV><BR /></DIV><DIV><span class="lia-inline-image-display-wrapper" image-alt="image"><img src="https://r2.community.samsung.com/t5/image/serverpage/image-id/5652614i67393F7B3143D918/image-size/large?v=v2&amp;px=999" role="button" title="image" alt="image" /></span></DIV><DIV><BR /></DIV><DIV><BR /></DIV></DIV> Thu, 30 Oct 2025 15:13:49 GMT https://r2.community.samsung.com/t5/Tech-Talk/Galaxy-S25-Series-One-UI-8-5-New-Test-Build-Spotted/m-p/20953167#M357471 Ankitastic26 2025-10-30T15:13:49Z Re: πŸ”₯ Galaxy S25 Series – One UI 8.5 New Test Build Spotted https://r2.community.samsung.com/t5/Tech-Talk/Galaxy-S25-Series-One-UI-8-5-New-Test-Build-Spotted/m-p/21088884#M358123 Hey Brother i want to let you Know im unable to Use app "CheckFirm" on my Samsung S24 Snap 8 Gen3 version of India Can you help me with this? Thu, 20 Nov 2025 13:15:00 GMT https://r2.community.samsung.com/t5/Tech-Talk/Galaxy-S25-Series-One-UI-8-5-New-Test-Build-Spotted/m-p/21088884#M358123 itz_m4yank 2025-11-20T13:15:00Z Re: Re: πŸ”₯ Galaxy S25 Series – One UI 8.5 New Test Build Spotted https://r2.community.samsung.com/t5/Tech-Talk/Galaxy-S25-Series-One-UI-8-5-New-Test-Build-Spotted/m-p/21088974#M358125 I’m not sure what exact issue you’re facing with CheckFirm. Can you tell me what problem you’re getting so I can understand it better? Thu, 20 Nov 2025 13:39:34 GMT https://r2.community.samsung.com/t5/Tech-Talk/Galaxy-S25-Series-One-UI-8-5-New-Test-Build-Spotted/m-p/21088974#M358125 Ankitastic26 2025-11-20T13:39:34Z Re: Re: Re: πŸ”₯ Galaxy S25 Series – One UI 8.5 New Test Build Spotted https://r2.community.samsung.com/t5/Tech-Talk/Galaxy-S25-Series-One-UI-8-5-New-Test-Build-Spotted/m-p/21088977#M358126 The issues is when i will open the app it will load and again but didnt show anything i have done all the methods still it's not working Thu, 20 Nov 2025 13:40:27 GMT https://r2.community.samsung.com/t5/Tech-Talk/Galaxy-S25-Series-One-UI-8-5-New-Test-Build-Spotted/m-p/21088977#M358126 itz_m4yank 2025-11-20T13:40:27Z Re: Re: Re: Re: πŸ”₯ Galaxy S25 Series – One UI 8.5 New Test Build Spotted https://r2.community.samsung.com/t5/Tech-Talk/Galaxy-S25-Series-One-UI-8-5-New-Test-Build-Spotted/m-p/21089006#M358127 If you’ve already tried the basic steps like reinstalling the app and restarting your phone, then it’s not an issue on your side. CheckFirm itself is having problems right now, so you’ll need to wait for the developer to fix it. Thu, 20 Nov 2025 13:45:09 GMT https://r2.community.samsung.com/t5/Tech-Talk/Galaxy-S25-Series-One-UI-8-5-New-Test-Build-Spotted/m-p/21089006#M358127 Ankitastic26 2025-11-20T13:45:09Z Re: πŸ”₯ Galaxy S25 Series – One UI 8.5 New Test Build Spotted https://r2.community.samsung.com/t5/Tech-Talk/Galaxy-S25-Series-One-UI-8-5-New-Test-Build-Spotted/m-p/21089035#M358128 Ohk thanks for your information Thu, 20 Nov 2025 13:48:03 GMT https://r2.community.samsung.com/t5/Tech-Talk/Galaxy-S25-Series-One-UI-8-5-New-Test-Build-Spotted/m-p/21089035#M358128 itz_m4yank 2025-11-20T13:48:03Z Re: Re: πŸ”₯ Galaxy S25 Series – One UI 8.5 New Test Build Spotted https://r2.community.samsung.com/t5/Tech-Talk/Galaxy-S25-Series-One-UI-8-5-New-Test-Build-Spotted/m-p/21089041#M358129 My pleasure <span class="lia-unicode-emoji" title=":smiling_face_with_smiling_eyes:">😊</span> Thu, 20 Nov 2025 13:49:15 GMT https://r2.community.samsung.com/t5/Tech-Talk/Galaxy-S25-Series-One-UI-8-5-New-Test-Build-Spotted/m-p/21089041#M358129 Ankitastic26 2025-11-20T13:49:15Z