--- a/mobile/android/docs/mma.rst
+++ b/mobile/android/docs/mma.rst
@@ -137,17 +137,24 @@ List of current Events related data that
 * When a screenshot is taken
 {
   "event" : "E_Screenshot"
 }
 * Open a new tab
 {
   "event" : "E_Opened_New_Tab"
 }
-
+* App start but Fennec is not set as default browser
+{
+  "event" : "E_Launch_But_Not_Default_Browser"
+}
+* General app start event
+{
+  "event" : "E_Launch_Browser"
+}
 Deep Links:
 Deep links are actions that can point Fennec to open certain pages or load features such as `show bookmark list` or
 `open a SUMO page`. When users see a prompt Leanplum message, they can click the button(s) on it. These buttons can
 trigger the following deep links
 * Link to Set Default Browser settings (firefox://default_browser)
 * Link to specific Add-on page (http://link_to_the_add_on_page)
 * Link to sync signup/sign in (firefox://sign_up)
 * Link to default search engine settings (firefox://preferences_search)