diff --git a/ADBLOCKING.md b/ADBLOCKING.md
index 822f989a..f4d885b1 100644
--- a/ADBLOCKING.md
+++ b/ADBLOCKING.md
@@ -20,7 +20,7 @@ Because of routing bugs, some devices/Android versions require:
 
 * the advanced option *Manage system applications* to be enabled and/or
 * the network option *Subnet routing* to be disabled and/or
-* two (not just one) remote DNS server addresses to be set in the advanced options
+* two (not just one) DNS server addresses to be set in the advanced options, for example 8.8.8.8 and 8.8.4.4
 
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