2 files changed, 29 insertions, 2 deletions

diff --git a/manual/getting_started/hibyos_install.tex b/manual/getting_started/hibyos_install.tex
new file mode 100644
index 0000000000..181500ccee
--- /dev/null
+++ b/manual/getting_started/hibyos_install.tex
@@ -0,0 +1,26 @@
+This player's firmware is based on a Linux platform called HibyOS.  Rockbox
+runs as an application, replacing the stock \emph{Hibyplayer} application.
+
+In order to install Rockbox's bootloader, you will need a copy of the
+original player firmware.  This can be downloaded from the manufacturer's
+web site.  The following stock firmware versions are currently supported:
+
+\begin{itemize}
+ \opt{agptekrocker}{
+   \item 20171101
+   }
+\end{itemize}
+
+After downloading the firmware, you will need to download the corresponding
+binary patch file (\fname{.bsdiff}) for the firmware version in question, from
+the following location:
+
+\begin{itemize}
+ \opt{agptekrocker}{
+  \item \download{bootloader/agptek}
+  }
+\end{itemize}
+
+Using the \emph{bspatch} utility, apply the binary patch to the original bootloader, with an output file \fname{update.upt}.  Place this file into the top-level directory of an SD card.
+
+Insert the SD card into the player, turn it on, and navigate the to the \emph{tools} menu, and select \emph{update firmware}.  The device will restart to perform the update, then restart again, after which it will display the Rockbox bootloader menu.
diff --git a/manual/getting_started/installation.tex b/manual/getting_started/installation.tex
index cc0c7af919..3903e37e1f 100644
--- a/manual/getting_started/installation.tex
+++ b/manual/getting_started/installation.tex
@@ -111,7 +111,7 @@ follow the instructions at
 \end{description}
 }
 
-\opt{fiiom3k,shanlingq1}{
+\opt{fiiom3k,shanlingq1,agptekrocker,xduoox3ii,xduoox20,aigoerosq}{
 Although Rockbox is considered fully functional on the \playername{}, there are
 a few limitations compared to the original firmware which you should be aware
 of before installing.
@@ -120,7 +120,7 @@ of before installing.
     filesystems such as exFAT or NTFS are not supported.
   \item[USB DAC.] This feature is not supported by Rockbox, but you can
     dual-boot the original firmware if you want to use it.
-  \opt{shanlingq1}{\item[Wireless.] There is no support for Bluetooth or WiFi.
+  \opt{shanlingq1,agptekrocker,xduoox3ii,xduoox20,aigoerosq}{\item[Wireless.] There is no support for Bluetooth\opt{shanlingq1}{ or WiFi}.
     You can dual-boot the original firmware to use wireless functionality.}
   \item[Hotswapping SD cards.] Rockbox runs from the SD card, not the internal
     flash memory. Hotswapping is technically possible, but you need to install
@@ -544,6 +544,7 @@ by Rockbox, in the main directory of your \daps{} drive.
         \opt{IMX233}{\input{getting_started/IMX233_install.tex}}
         \opt{samsungyh}{\input{getting_started/samsungyh_install.tex}}
         \opt{xduoox3}{\input{getting_started/xduoox3_install.tex}}
+        \opt{xduoox3ii,xduoox20,agptekrocker,aigoerosq}{\input{getting_started/hibyos_install.tex}}
         \opt{fiiom3k,shanlingq1}{\input{getting_started/jztool_install.tex}}
     }
 }