diff --git a/doc/docs/quick-start.md b/doc/docs/quick-start.md
index dbdd6a3..9747993 100644
--- a/doc/docs/quick-start.md
+++ b/doc/docs/quick-start.md
@@ -59,7 +59,7 @@ This means your device is ready to use!
 
 ## Step 4: Start Chatting
 
-Press the **side button** (on the left-hand side of the device) to start your conversation with EchoKit.
+Press the **K0 button** (on the left-hand side of the device) to start your conversation with EchoKit.
 
 ![](echokit-quick-start-04.jpg)
 
diff --git a/doc/docs/server/configure-echokit-server.md b/doc/docs/server/configure-echokit-server.md
index 77bb88f..917aee2 100644
--- a/doc/docs/server/configure-echokit-server.md
+++ b/doc/docs/server/configure-echokit-server.md
@@ -118,11 +118,11 @@ voice = "Aaliyah-PlayAI"
   * Groq (fast, cost-effective)
   * OpenAI (high accuracy)
   * Azure Speech Services
-  * Local TTS deployment: coming soon
+  * Local GPT-SoVits deployment: coming soon
 
 
 ### Custom Voice Training
-💡 **Advanced**: [Create custom voices using GPT-SoVITS](/docs/category/voice-clone) 
+💡 **Advanced**: [Create custom voices using GPT-SoVITS](/docs/category/clone-your-own-voice) 
 
 ## Configure the System Prompt
 
diff --git a/doc/docs/server/setup.md b/doc/docs/server/setup.md
index 2f017f3..d27feb5 100644
--- a/doc/docs/server/setup.md
+++ b/doc/docs/server/setup.md
@@ -18,7 +18,7 @@ Before starting, make sure you have:
 2. Click **Connect to EchoKit**.  
 3. Find the device named **`nimble`** and click **Pair**.  
 4. Enter the following details:  
-   * **Wi-Fi name (SSID)**  
+   * **Wi-Fi name (SSID)**  Only support 2.4G WiFi.
    * **Wi-Fi password**  
    * **EchoKit server URL**  
 
@@ -26,7 +26,7 @@ Before starting, make sure you have:
 
    ![Set up EchoKit server](connect-echokit.png)
 
-5. Press the **RST (reset) button** on the device to apply the new settings.  
+5. Press the **BOOT button** on the device to apply the new settings.  
 
 ## Expected Outcome
 
@@ -38,7 +38,7 @@ Your EchoKit is now connected and ready to use.
 
 ## Next
 
-Press the **KO button** (on the left-hand side of the device) to start your conversation with EchoKit.
+Press the **BOOT button** (on the left-hand side of the device) to start your conversation with EchoKit.
 
 ![](../echokit-quick-start-04.jpg)
 
diff --git a/doc/docs/voice/clone-voice/_category_.json b/doc/docs/voice/clone-voice/_category_.json
index 1e6c427..cde2671 100644
--- a/doc/docs/voice/clone-voice/_category_.json
+++ b/doc/docs/voice/clone-voice/_category_.json
@@ -1,5 +1,5 @@
 {
-  "label": "voice-clone",
+  "label": "Clone your own voice",
   "position": 4,
   "link": {
     "type": "generated-index",