Download Samsung DeX System UI APK
com.sec.android.dexsystemui · by Samsung Electronics Co., Ltd.
• Updated: Jun 03, 2026
About Samsung DeX System UI
Samsung DeX System UI is an Android app developed by Samsung Electronics Co., Ltd.. Download the Samsung DeX System UI APK below — every file is cryptographically verified, scanned for malware, and free of charge.
All Samsung DeX System UI APK versions
No versions available.
More APKs by Samsung Electronics Co., Ltd.
View all Samsung Electronics Co., Ltd. apps
Frequently Asked Questions
Yes. Every Samsung DeX System UI APK on APK.now is automatically scanned and the cryptographic signature is verified against the original publisher's certificate (Samsung Electronics Co., Ltd.). Files that fail verification are removed before they ever reach the catalog.
Enable 'Install from unknown sources' for your browser (or the file manager you use to open the APK) under Settings → Apps → Special access. Tap the downloaded Samsung DeX System UI APK, confirm the prompts, and Android installs it just like any app from the Play Store.
The latest Samsung DeX System UI version available on APK.now is the latest version. We track new releases from Samsung Electronics Co., Ltd. continuously and add them to the catalog as soon as they pass verification.
Yes — every Samsung DeX System UI APK and every version on APK.now is free to download. We never gate downloads behind sign-up, surveys, or paywalls.
APK.now keeps a full archive of every Samsung DeX System UI release, including older versions that the Play Store has already replaced. The APKs work on devices without Google Play Services (Huawei, GrapheneOS, Amazon Fire) and are signature-verified so you can be confident the file is genuine.