Update manual for boot behaviour on clip+, clipv2 and fuzev2.

The bootloader doesn't boot into the Original Firmware anymore since a while.
Remove the claim that Rockbox will always boot the OF on USB, and add a note
about older builds not providing USB support.

Change-Id: I44f37eeb849b522a2024eb26cee064e848bc4d17

1 files changed, 4 insertions, 3 deletions

diff --git a/manual/rockbox_interface/main.tex b/manual/rockbox_interface/main.tex
index ea5ad71059..4104595c56 100644
--- a/manual/rockbox_interface/main.tex
+++ b/manual/rockbox_interface/main.tex
@@ -669,9 +669,10 @@ To turn on and off your Rockbox enabled \dap{} use the following keys:
 
   \opt{clipv2,fuzev2,clipplus}
     {
-    The player will always boot into the original firmware if it is powered
-    by a USB connection.  When Rockbox USB support is officially stable,
-    a new bootloader will be released changing this behavior.
+        \note{Rockbox does not boot into the original firmware when powered by
+        a USB connection. Older versions of Rockbox do not provide USB support.
+        If you have such a version installed you need to manually boot into the
+        original firmware for data transfer via USB.}
     }
 
   \opt{mrobe100}