1 files changed, 7 insertions, 4 deletions

diff --git a/manual/rockbox_interface/main.tex b/manual/rockbox_interface/main.tex
index ec76ce4ed5..33dae2f62f 100644
--- a/manual/rockbox_interface/main.tex
+++ b/manual/rockbox_interface/main.tex
@@ -827,10 +827,13 @@ properly.}
 
   \opt{usb_power}{
     \section{USB Charging}
-    To charge your \dap{} over USB, hold any button while plugging it
-    in. This will prevent it from connecting to your computer and let you
-    continue to use it normally. Your \dap{} must already be in Rockbox for this
-    to function.
+    Whenever your \dap{} is connected to USB, it will automatically charge.
+    However, depending on the \config{usb\_mode} setting, the \dap{} may also
+    enter mass storage mode or prompt the user for what action to take.
+    When the \dap{} is configured to enter mass storage mode or automatically
+    charge, you may trigger the opposite behaivor by holding down any button
+    while plugging it in.  Your \dap{} must already be in Rockbox for this to
+    function.
     \nopt{fuzeplus}{
     \note{Be aware that this button may still perform its normal function, so
     it is recommended to use a button without harmful side effects, such as