Merge pull request #362 from ETOgaosion/master

Add Safari settings guide for adguard to take effect

docs/adguard-for-safari/installation.md

@@ -21,17 +21,37 @@ AdGuard for Safari is a free app presented on the App Store. To install it on yo
 
 1. To set up AdGuard for Safari, enable the AdGuard extensions in the Safari settings. In a notification, click *Fix it*. In an opened window, check the boxes next to AdGuard extensions.
 
-![Notification: Some extensions are disabled](https://cdn.adtidy.org/content/Kb/ad_blocker/safari/adguard-for-safari-notification.png)
+    ![Notification: Some extensions are disabled](https://cdn.adtidy.org/content/Kb/ad_blocker/safari/adguard-for-safari-notification.png)
 
-:::note
+    :::note
 
-Not all extensions are required for AdGuard for Safari to function correctly. For instance, checking the *Icon* extension enables the icon next to the search bar. However, we recommend enabling all of them.
+    Not all extensions are required for AdGuard for Safari to function correctly. For instance, checking the *Icon* extension enables the icon next to the search bar. However, we recommend enabling all of them.
 
-:::
+    :::
+
+    ![Extensions checked](https://cdn.adtidy.org/content/Kb/ad_blocker/safari/adguard-for-safari-extensions-checked.png)
+
+1. To make AdGuard take effects on websites, the *Content Blockers* setting must be enabled. You can either enable for all websites or select the ones you want.
+
+    :::note
+
+    This step is needed for iOS 9.0 and later, macOS 10.11 with Safari 10, and macOS 10.12 and later.
+
+    :::
+
+On macOS, click *Preference* → *Websites* → *Content Blockers*. If you want to enable AdGuard on every website, turn *When visiting other websites* to *On*.
+
+    ![Mac Safari Content Blocker Setting](https://i0.imgs.ovh/2023/10/26/Fmc9U.png)
+
+    <!-- adguard-for-safari-content-blocker-setting-macos.png -->
+
+On iOS, go *Settings* → *Safari* → *Content Blockers*, and set the option to *Yes*.
+
+    ![iOS Safari Content Blocker Setting](https://i0.imgs.ovh/2023/10/26/FmgM0.jpeg)
 
-![Extensions checked](https://cdn.adtidy.org/content/Kb/ad_blocker/safari/adguard-for-safari-extensions-checked.png)
+    <!-- adguard-for-safari-content-blocker-setting-ios.jpg -->
 
-After you complete steps 1-3, AdGuard for Safari will start functioning. You can now configure its settings.
+After you complete steps 1-4, AdGuard for Safari will start functioning. You can now configure its settings.
 
 ## How to uninstall AdGuard for Safari {#uninstall}