diff --git a/selfdrive/ui/translations/main_zh-CHS.ts b/selfdrive/ui/translations/main_zh-CHS.ts
index 558a6cec4f..64b32c80d5 100644
--- a/selfdrive/ui/translations/main_zh-CHS.ts
+++ b/selfdrive/ui/translations/main_zh-CHS.ts
@@ -60,11 +60,11 @@
     </message>
     <message>
         <source>Cellular Metered</source>
-        <translation type="unfinished"></translation>
+        <translation>按流量计费的手机移动网络</translation>
     </message>
     <message>
         <source>Prevent large data uploads when on a metered connection</source>
-        <translation type="unfinished"></translation>
+        <translation>当使用按流量计费的连接时，避免上传大流量数据</translation>
     </message>
 </context>
 <context>
@@ -140,7 +140,7 @@
     </message>
     <message>
         <source>Preview the driver facing camera to ensure that driver monitoring has good visibility. (vehicle must be off)</source>
-        <translation>打开并预览驾驶员摄像头，以确保驾驶员监控具有良好视野。仅熄火时可用。</translation>
+        <translation>打开并预览驾驶员摄像头，以确保驾驶员监控具有良好视野。（仅熄火时可用）</translation>
     </message>
     <message>
         <source>Reset Calibration</source>
@@ -204,7 +204,7 @@
     </message>
     <message>
         <source> Your device is pointed %1° %2 and %3° %4.</source>
-        <translation>您的设备校准为%1° %2、%3° %4。</translation>
+        <translation> 您的设备校准为%1° %2、%3° %4。</translation>
     </message>
     <message>
         <source>down</source>
@@ -240,11 +240,11 @@
     </message>
     <message>
         <source>Reset</source>
-        <translation type="unfinished"></translation>
+        <translation>重置</translation>
     </message>
     <message>
         <source>Review</source>
-        <translation type="unfinished"></translation>
+        <translation>预览</translation>
     </message>
 </context>
 <context>
@@ -814,35 +814,35 @@ location set</source>
     <name>SoftwarePanel</name>
     <message>
         <source>Updates are only downloaded while the car is off.</source>
-        <translation type="unfinished"></translation>
+        <translation>车辆熄火时才能下载升级文件。</translation>
     </message>
     <message>
         <source>Current Version</source>
-        <translation type="unfinished"></translation>
+        <translation>当前版本</translation>
     </message>
     <message>
         <source>Download</source>
-        <translation type="unfinished"></translation>
+        <translation>下载</translation>
     </message>
     <message>
         <source>Install Update</source>
-        <translation type="unfinished"></translation>
+        <translation>安装更新</translation>
     </message>
     <message>
         <source>INSTALL</source>
-        <translation type="unfinished"></translation>
+        <translation>安装</translation>
     </message>
     <message>
         <source>Target Branch</source>
-        <translation type="unfinished"></translation>
+        <translation>目标分支</translation>
     </message>
     <message>
         <source>SELECT</source>
-        <translation type="unfinished"></translation>
+        <translation>选择</translation>
     </message>
     <message>
         <source>Select a branch</source>
-        <translation type="unfinished"></translation>
+        <translation>选择分支</translation>
     </message>
     <message>
         <source>UNINSTALL</source>
@@ -862,7 +862,7 @@ location set</source>
     </message>
     <message>
         <source>Uninstall</source>
-        <translation type="unfinished"></translation>
+        <translation>卸载</translation>
     </message>
 </context>
 <context>
@@ -966,15 +966,15 @@ location set</source>
     </message>
     <message>
         <source>Experimental openpilot Longitudinal Control</source>
-        <translation type="unfinished"></translation>
+        <translation>试验性的openpilot纵向控制</translation>
     </message>
     <message>
         <source>openpilot longitudinal control is not currently available for this car.</source>
-        <translation type="unfinished"></translation>
+        <translation>目前此车辆无法使用openpilot纵向控制功能。</translation>
     </message>
     <message>
         <source>Enable experimental longitudinal control to enable this.</source>
-        <translation type="unfinished"></translation>
+        <translation>启用试验性的纵向控制功能。</translation>
     </message>
     <message>
         <source>Disengage on Accelerator Pedal</source>
@@ -1002,19 +1002,19 @@ location set</source>
     </message>
     <message>
         <source>Experimental Mode</source>
-        <translation type="unfinished"></translation>
+        <translation>测试模式</translation>
     </message>
     <message>
         <source>    openpilot defaults to driving in &lt;b&gt;chill mode&lt;/b&gt;.    Experimental mode enables &lt;b&gt;alpha-level features&lt;/b&gt; that aren&apos;t ready for chill mode.     Experimental features are listed below:    &lt;br&gt;     &lt;h4&gt;🌮 End-to-End Longitudinal Control 🌮&lt;/h4&gt;     Let the driving model control the gas and brakes. openpilot will drive as it thinks a human would, including stopping for red lights and stop signs. Since the driving model decides which speed to drive, the set speed will only act as an upper bound.</source>
-        <translation type="unfinished"></translation>
+        <translation>    openpilot 默认 &lt;b&gt;轻松模式&lt;/b&gt;驾驶车辆。    试验模式启用一些轻松模式之外的 &lt;b&gt;试验性功能&lt;/b&gt;。     试验性功能包括：    &lt;br&gt;     &lt;h4&gt;🌮 端到端（End-to-End） 纵向控制 🌮&lt;/h4&gt;     允许智能驾驶模型控制加速和制动。 openpilot 将模仿人类驾驶行为, 包括在遇到红灯和停车让行标识时停车。 鉴于智能驾驶模型判断实际行驶车速，设定速度仅为车速上限。</translation>
     </message>
     <message>
         <source>openpilot defaults to the car&apos;s built-in ACC instead of openpilot&apos;s longitudinal control on this car. Enable this to switch to openpilot longitudinal control.</source>
-        <translation type="unfinished"></translation>
+        <translation>openpilot默认使用此车辆自带ACC，而非openpilot纵向控制功能。启用此按钮将切换到openpilot纵向控制功能。</translation>
     </message>
     <message>
         <source>WARNING: openpilot longitudinal control is experimental for this car and will disable Automatic Emergency Braking (AEB).</source>
-        <translation type="unfinished"></translation>
+        <translation>警告： 此车辆的openpilot纵向控制是试验性功能，且将禁用AEB自动刹车功能。</translation>
     </message>
 </context>
 <context>
@@ -1064,15 +1064,15 @@ location set</source>
     </message>
     <message>
         <source>FORGET</source>
-        <translation>忘记</translation>
+        <translation>忽略</translation>
     </message>
     <message>
         <source>Forget Wi-Fi Network &quot;%1&quot;?</source>
-        <translation>忘记WiFi网络 &quot;%1&quot;?</translation>
+        <translation>忽略WiFi网络 &quot;%1&quot;?</translation>
     </message>
     <message>
         <source>Forget</source>
-        <translation type="unfinished"></translation>
+        <translation>忽略</translation>
     </message>
 </context>
 </TS>