Download Samsung Smart Manager China APK
com.samsung.android.sm_cn · by Samsung Electronics Co., Ltd.
• Updated: May 16, 2026
About Samsung Smart Manager China
智能管理器：全方位优化设备性能 - 电池管理：检测异常耗电，控制后台、设置省电模式，保护电池。 - 存储空间清理：清除垃圾、深度清理应用，支持图片、聊天截图等多类用户数据清理。 - 流量监控：统计流量，管理联网。 - 内存管理：释放设备内存，扩展虚拟内存，管理正在运行的应用等。 - 设备保护：反恶意软件，Knox防护，保障支付安全。 - 骚扰拦截：智能拦截，自定义规则。 - 应用管理：管控后台运行与联网权限，查看后台行为。 - 应用锁：加密个人应用，守护隐私。 - 隐私锁定：一键锁定相机、位置、麦克风权限。 - 维护模式：送修时开启，保护个人隐私。 - 自动优化：每日自动清理垃圾与后台内存。 - 自动重启：自定义计划重启，优化性能。 - 其他：性能模式设置
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Frequently Asked Questions
Yes. Every Samsung Smart Manager China 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 Smart Manager China APK, confirm the prompts, and Android installs it just like any app from the Play Store.
The latest Samsung Smart Manager China 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 Smart Manager China 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 Smart Manager China 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.