Galaxy S20 5G SM-G9810 updates & firmware

This page tracks every software update Samsung's update servers list for the Samsung Galaxy S20 5G (SM-G9810). The latest stable build is G9810ZCUCHZE1 (Android 13, feature update), first released on Jun 1, 2026. Samsung has published 111 stable builds for this model since Mar 17, 2020: 42 security and 69 feature updates, from Android 10 to Android 13. The current bootloader (binary) version is 12. A device on bit 12 only accepts firmware with bit 12 or higher – see downgrading and the bootloader bit.

Rollout: build G9810ZCUCHZE1 (Android 13 (One UI 5)) is live in 1 of 2 regions, first released on Jun 1, 2026 in CHC (China). Still waiting: BRI.

Latest build
G9810ZCUCHZE1
Released
Jun 1, 2026
Android
Android 13
Bootloader bit
12
Regions
3
Stable builds
111

Update policy

Samsung has not published an update commitment for the Galaxy S20 5G. According to our data it is on Android 13 (One UI 5), last build released Jun 1, 2026. No new firmware has appeared on Samsung's servers since Jun 1, 2026.

Compare all models: Samsung update policy by model.

Latest firmware by region (CSC)

Samsung builds firmware per region code (CSC). Pick the code that matches your device – it is shown under Settings › About phone › Software information › Service provider software version. Follow a code for its complete history.

CSCRegionLatest buildAndroidReleasedBuilds
BRITaiwanG9810ZHSCHYA1Android 13Feb 4, 202557
CHCChinaG9810ZCUCHZE1Android 13Jun 1, 202654
TGYHong KongG9810ZHUCHZE1Android 13Jun 1, 202662

Firmware history (111 builds)

Every stable build (PDA version) Samsung has published for the SM-G9810, newest first. “Released” is the earliest date the build appeared on Samsung's servers in any region (how dates work). “pulled” means Samsung no longer serves the file for that build, usually because newer builds replaced it (details).

Build (PDA)ReleasedAndroidTypeBitRegionsFile
G9810ZCUCHZE1Jun 1, 2026Android 13Feature121on server
G9810ZHUCHZE1Jun 1, 2026Android 13Feature121on server
G9810ZHUCHZB1Apr 15, 2026Android 13Feature121on server
G9810ZCSCHYA1Mar 4, 2025Android 13Security121on server
G9810ZHSCHYA1Feb 4, 2025Android 13Security122on server
G9810ZHSBHXJ2Oct 27, 2024Android 13Security112on server
G9810ZCSBHXJ2Oct 27, 2024Android 13Security111on server
G9810ZHSAHXH1Aug 26, 2024Android 13Security102on server
G9810ZCSAHXH1Aug 26, 2024Android 13Security101on server
G9810ZCS9HXE2May 29, 2024Android 13Security91on server
G9810ZHS9HXE2May 29, 2024Android 13Security92on server
G9810ZCS8HXD1Apr 22, 2024Android 13Security81on server
G9810ZHS8HXC1Mar 28, 2024Android 13Security82on server
G9810ZHS8HXB1Feb 25, 2024Android 13Security82on server
G9810ZHS8HXA1Jan 22, 2024Android 13Security82on server
G9810ZCS8HXA2Jan 22, 2024Android 13Security81on server
G9810ZHS8HWL1Dec 26, 2023Android 13Security82on server
G9810ZHS7HWK1Nov 19, 2023Android 13Security72on server
G9810ZHS7HWI2Oct 22, 2023Android 13Security72on server
G9810ZHS7HWI1Sep 24, 2023Android 13Security72on server
G9810ZCU6HWH9Sep 4, 2023Android 13Feature61on server
G9810ZHU6HWH9Sep 4, 2023Android 13Feature62on server
G9810ZHS6HWF9Jul 19, 2023Android 13Security62on server
G9810ZCS6HWF9Jul 19, 2023Android 13Security61on server
G9810ZCU5HWF5Jun 27, 2023Android 13Feature51on server
G9810ZHU5HWF5Jun 27, 2023Android 13Feature52on server
G9810ZHS4HWE1May 16, 2023Android 13Security42on server
G9810ZHU4HWD1Apr 26, 2023Android 13Feature42on server
G9810ZCU4HWD1Apr 26, 2023Android 13Feature41on server
G9810ZHS3HWC1Mar 14, 2023Android 13Security32on server
G9810ZHU3HWB4Mar 5, 2023Android 13Feature32on server
G9810ZCU3HWB5Mar 5, 2023Android 13Feature31on server
G9810ZHS3GWA1Jan 19, 2023Android 13Security32on server
G9810ZCU3GVL1Dec 29, 2022Android 13Feature31on server
G9810ZHS3GVKADec 19, 2022Android 13Security32on server
G9810ZCU3GVK4Nov 30, 2022Android 13Feature31on server
G9810ZHU3GVK4Nov 30, 2022Android 13Feature32on server
G9810ZHS3FVJ1Oct 25, 2022Android 12Security32on server
G9810ZHU3FVI4Oct 12, 2022Android 12Feature32on server
G9810ZCU3FVI4Oct 12, 2022Android 12Feature31on server
G9810ZHS3FVH4Aug 28, 2022Android 12Security32on server
G9810ZHU3FVG3Aug 5, 2022Android 12Feature32on server
G9810ZCU3FVG3Aug 5, 2022Android 12Feature31on server
G9810ZCU3FVF3Jul 3, 2022Android 12Feature31on server
G9810ZHU3FVF2Jun 15, 2022Android 12Feature32on server
G9810ZCU3FVF2Jun 15, 2022Android 12Feature31on server
G9810ZHU3FVE4May 29, 2022Android 12Feature32on server
G9810ZCU3FVE4May 29, 2022Android 12Feature31on server
G9810ZHS3FVD1Apr 21, 2022Android 12Security32on server
G9810ZCS3FVD1Apr 21, 2022Android 12Security31on server
G9810ZHU3FVC5Apr 18, 2022Android 12Feature32on server
G9810ZCU3FVC5Apr 18, 2022Android 12Feature31on server
G9810ZHU3EVB2Mar 1, 2022Android 12Feature32on server
G9810ZCU3EVB2Mar 1, 2022Android 12Feature31on server
G9810ZHS3EVABFeb 13, 2022Android 12Security32on server
G9810ZCS3EVABFeb 13, 2022Android 12Security31on server
G9810ZHU3EULJJan 16, 2022Android 12Feature32on server
G9810ZCU3EULJJan 16, 2022Android 12Feature31on server
G9810ZCS3DUL3Dec 15, 2021Android 11Security31on server
G9810ZHS3DUL3Dec 15, 2021Android 11Security32on server
G9810ZHU3DUK1Nov 18, 2021Android 11Feature32on server
G9810ZCU3DUK2Nov 18, 2021Android 11Feature31on server
G9810ZCS3DUJ2Oct 17, 2021Android 11Security31on server
G9810ZHS3DUJ2Oct 17, 2021Android 11Security32on server
G9810ZHS3DUI1Sep 13, 2021Android 11Security32on server
G9810ZCS3DUI1Sep 13, 2021Android 11Security31on server
G9810ZHU3DUH1Aug 24, 2021Android 11Feature32on server
G9810ZCU3DUH1Aug 24, 2021Android 11Feature31on server
G9810ZHU3DUG1Jul 18, 2021Android 11Feature32on server
G9810ZCU3DUG1Jul 18, 2021Android 11Feature31on server
G9810ZCS3DUE1May 31, 2021Android 11Security31on server
G9810ZHS3DUE2May 31, 2021Android 11Security32on server
G9810ZHU3DUDBMay 20, 2021Android 11Feature32on server
G9810ZCU3DUDBMay 11, 2021Android 11Feature31on server
G9810ZCU3DUD2Apr 15, 2021Android 11Feature31pulled
G9810ZHU3DUCAApr 6, 2021Android 11Feature32pulled
G9810ZCU3DUCAMar 31, 2021Android 11Feature31pulled
G9810ZHS3DUC1Mar 10, 2021Android 11Security32pulled
G9810ZCS3DUC1Mar 9, 2021Android 11Security31pulled
G9810ZCU2DUB6Feb 25, 2021Android 11Feature21pulled
G9810ZHU2DUB6Feb 25, 2021Android 11Feature22pulled
G9810ZHU2CUA5Jan 28, 2021Android 11Feature22pulled
G9810ZCU2CUA5Jan 25, 2021Android 11Feature21pulled
G9810ZHU2CUA4Jan 21, 2021Android 11Feature21pulled
G9810ZHU2CTL4Dec 22, 2020Android 11Feature21pulled
G9810ZCU2CTL3Dec 13, 2020Android 11Feature21pulled
G9810ZHU2CTL3Dec 13, 2020Android 11Feature22pulled
G9810ZHS2BTK4Nov 30, 2020Android 10Security22on server
G9810ZCU2BTK3Nov 30, 2020Android 10Feature21on server
G9810ZCU2BTJANov 11, 2020Android 10Feature21pulled
G9810ZHU2BTJANov 11, 2020Android 10Feature22pulled
G9810ZHU2BTJ6Oct 27, 2020Android 10Feature21pulled
G9810ZHU2BTJ3Oct 16, 2020Android 10Feature21pulled
G9810ZCU2BTI8Oct 11, 2020Android 10Feature21pulled
G9810ZHU2BTI8Oct 4, 2020Android 10Feature22pulled
G9810ZHU2BTH6Sep 8, 2020Android 10Feature22pulled
G9810ZCU2BTH6Sep 4, 2020Android 10Feature21pulled
G9810ZHU2ATGDAug 5, 2020Android 10Feature21pulled
G9810ZCU2ATFFJun 29, 2020Android 10Feature21pulled
G9810ZHU2ATFDJun 26, 2020Android 10Feature22pulled
G9810ZCS1ATF6Jun 15, 2020Android 10Security11pulled
G9810ZHS1ATF6Jun 15, 2020Android 10Security12pulled
G9810ZCU1ATE6May 25, 2020Android 10Feature11pulled
G9810ZHU1ATE6May 24, 2020Android 10Feature12pulled
G9810ZCU1ATD1Apr 5, 2020Android 10Feature11pulled
G9810ZCU1ATCTApr 2, 2020Android 10Feature11pulled
G9810ZHU1ATCTMar 30, 2020Android 10Feature12pulled
G9810ZCU1ATCHMar 17, 2020Android 10Feature11pulled
G9810ZCU1ATBVMar 17, 2020Android 10Feature11pulled
G9810ZHU1ATBVMar 17, 2020Android 10Feature12pulled
G9810ZHU1ATCHMar 17, 2020Android 10Feature12pulled

Beta and test builds

Samsung's servers also list 4 beta build(s) for this model. They are not offered to regular users and are often removed after the next stable release.

BuildListedFile
G9810ZCU3ZULJDec 28, 2021pulled
G9810ZCU3ZUL7Dec 13, 2021pulled
G9810ZCU3ZUL4Dec 9, 2021pulled
G9810ZCU3ZUL1Dec 1, 2021pulled

How to download SM-G9810 firmware

We do not host firmware. Download it directly from Samsung's servers with a free open-source tool, for example samloader:

samloader download -m SM-G9810 -r TGY

Replace TGY with your region code. Step-by-step instructions, including a graphical alternative: How to download Samsung firmware.

Changelog and security patch level

Samsung publishes the release notes for each update, including the security patch level, on its own site. They are listed per region – for example SM-G9810 / TGY release notes on doc.samsungmobile.com. Each region page here links to the notes for that code. We don't show the patch level ourselves because Samsung's update servers don't report it (why).