diff --git a/FAQ.md b/FAQ.md
index ae4bdf5..e6b0713 100644
--- a/FAQ.md
+++ b/FAQ.md
@@ -16,6 +16,11 @@ Crash: [Submit an issue](https://github.com/shadowsocks/shadowsocks-android/issu
 * You can swipe to remove profiles and long press to reorder them;
 * Use Tasker integration to create a desktop widget.
 
+### How to add QR code from local gallery?
+
+Scan it with a third-party scanner like [QuickMark Barcode Scanner](https://play.google.com/store/apps/details?id=tw.com.quickmark) and click the `ss` url.
+
+
 ### Why is NAT mode deprecated?
 
 1. Requiring ROOT permission;