update nav

Author: mikehoffms

microsoft-edge/devtools-guide-chromium/device-mode/index.md

@@ -6,7 +6,7 @@ ms.author: msedgedevrel
 ms.topic: conceptual
 ms.service: microsoft-edge
 ms.subservice: devtools
-ms.date: 11/20/2023
+ms.date: 01/30/2025
 ---
 <!-- Copyright Kayce Basques
 
@@ -32,18 +32,21 @@ Some aspects of mobile devices aren't emulated in DevTools.  For example, the ar
 Use [Remote Debugging](../remote-debugging/index.md) to interact with the code of a page from your machine while your page actually runs on a mobile device.  You can view, change, debug, profile, or all four while you interact with the code.  Your machine can be a notebook or desktop computer.
 
 
-**Detailed contents:**<!--July 27, 2023. compare page toc at https://developer.chrome.com/docs/devtools/device-mode/-->
+**Detailed contents:**<!--Jan. 30, 2025. compare page toc at https://developer.chrome.com/docs/devtools/device-mode/-->
 * [Simulate a mobile viewport](#simulate-a-mobile-viewport)
    * [Responsive Viewport Mode](#responsive-viewport-mode)
-      * [Show media queries](#show-media-queries)
-      * [Set the device type](#set-the-device-type)
+   * [Show media queries](#show-media-queries)
+   * [Set device pixel ratio](#set-device-pixel-ratio)
+   * [Set the device type](#set-the-device-type)
    * [Mobile Device Viewport Mode](#mobile-device-viewport-mode)
-      * [Rotate the viewport to landscape orientation](#rotate-the-viewport-to-landscape-orientation)
-      * [Show device frame](#show-device-frame)
-      * [Add a custom mobile device](#add-a-custom-mobile-device)
+   * [Rotate the viewport to landscape orientation](#rotate-the-viewport-to-landscape-orientation)
+   * [Show device frame](#show-device-frame)
+   * [Add a custom mobile device](#add-a-custom-mobile-device)
    * [Show rulers](#show-rulers)
    * [Zoom the viewport](#zoom-the-viewport)
+   * [Capture a screenshot](#capture-a-screenshot)
 * [Throttle the network and CPU](#throttle-the-network-and-cpu)
+   * [Performance tab has warning icon when throttled](#performance-tab-has-warning-icon-when-throttled)
    * [Throttle the CPU only](#throttle-the-cpu-only)
    * [Throttle the network only](#throttle-the-network-only)
 * [Emulate sensors](#emulate-sensors)
@@ -288,7 +291,7 @@ All of the throttling is based upon the normal capability of your laptop or desk
 
 
 <!-- ------------------------------ -->
-## Performance tool's tab has a warning icon when throttling
+#### Performance tab has warning icon when throttled
 
 When throttling is enabled in **Device Emulation**, a warning icon is displayed in the **Performance** tab of the toolbar, to help you know that performance is impacted by throttling:
 
@@ -343,10 +346,6 @@ The sections below provide a quick look on how to override geolocation and set d
 
 Use the **Sensors** tool to override geolocation and simulate device orientation.
 
-
-<!-- ------------------------------ -->
-#### Override geolocation
-
 If your page depends on geolocation information from a mobile device to render properly, provide different geolocations using the geolocation-overriding UI.
 
 1. In the **Activity Bar**, click the **More tools** (![More tools icon](./index-images/more-tools-icon.png)) button, and then click **Sensors**: