diff --git a/FAQ.md b/FAQ.md
index f3cea3b4b1..a1977b39cc 100644
--- a/FAQ.md
+++ b/FAQ.md
@@ -266,6 +266,7 @@ Fonts, sizes, colors, etc should be material design whenever possible.
* [(146) How can I fix incorrect message times?](#user-content-faq146)
* [(147) What should I know about third party versions?](#user-content-faq147)
* [(148) How can I use an Apple iCloud account?](#user-content-faq148)
+* [(149) How does the unread message count widget work?](#user-content-faq149)
[I have another question.](#user-content-support)
@@ -2841,6 +2842,20 @@ When using two-factor authentication you might need to use an [app-specific pass
+
+**(149) How does the unread message count widget work?**
+
+The unread message count widget shows the number of unread messages either for all accounts or for a selected account,
+but only for the folders for which new message notifications are enabled.
+
+Tapping on the notification will synchronize all folders for which synchronization is enabled and will open:
+
+* the start screen when all accounts were selected
+* a folder list when a specific account was selected and when new message notifications are enabled for multiple folders
+* a list of messages when a specific account was selected and when new message notifications are enabled for one folder
+
+
+
## Support
Only the latest Play store version and latest GitHub release are supported.