diff --git a/🔧-How-to-Install.md b/🔧-How-to-Install.md
index 177548f..18ba418 100644
--- a/🔧-How-to-Install.md
+++ b/🔧-How-to-Install.md
@@ -91,3 +91,8 @@ Unlikely other web apps, Uptime Kuma is based on WebSocket. You need two more he
 
 Please read wiki for more info:
 https://github.com/louislam/uptime-kuma/wiki/Reverse-Proxy
+
+## Experiment
+
+### Install Uptime Kuma server in your Android phone
+https://github.com/louislam/uptime-kuma/issues/423
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