diff --git a/meta-digi-dey/recipes-connectivity/bluez/bluez4/audio.conf b/meta-digi-dey/recipes-connectivity/bluez/bluez4/audio.conf
deleted file mode 100644
index da00eec70..000000000
--- a/meta-digi-dey/recipes-connectivity/bluez/bluez4/audio.conf
+++ /dev/null
@@ -1,46 +0,0 @@
-# Configuration file for the audio service
-
-# This section contains options which are not specific to any
-# particular interface
-[General]
-
-# Switch to master role for incoming connections (defaults to true)
-#Master=true
-
-# If we want to disable support for specific services
-# Defaults to supporting all implemented services
-#Disable=Gateway,Source,Socket
-Enable=Source,Sink,Headset,Gateway,Control,Socket,Media
-
-# SCO routing. Either PCM or HCI (in which case audio is routed to/from ALSA)
-# Defaults to HCI
-#SCORouting=PCM
-
-# Automatically connect both A2DP and HFP/HSP profiles for incoming
-# connections. Some headsets that support both profiles will only connect the
-# other one automatically so the default setting of true is usually a good
-# idea.
-#AutoConnect=true
-
-# Headset interface specific options (i.e. options which affect how the audio
-# service interacts with remote headset devices)
-[Headset]
-
-# Set to true to support HFP, false means only HSP is supported
-# Defaults to true
-HFP=true
-
-# Maximum number of connected HSP/HFP devices per adapter. Defaults to 1
-MaxConnected=1
-
-# Set to true to enable use of fast connectable mode (faster page scanning)
-# for HFP when incoming call starts. Default settings are restored after
-# call is answered or rejected. Page scan interval is much shorter and page
-# scan type changed to interlaced. Such allows faster connection initiated
-# by a headset.
-FastConnectable=false
-
-# Just an example of potential config options for the other interfaces
-#[A2DP]
-#SBCSources=1
-#MPEG12Sources=0
diff --git a/meta-digi-dey/recipes-connectivity/bluez/bluez4/bluez-init b/meta-digi-dey/recipes-connectivity/bluez/bluez4/bluez-init
deleted file mode 100755
index e2c4b9815..000000000
--- a/meta-digi-dey/recipes-connectivity/bluez/bluez4/bluez-init
+++ /dev/null
@@ -1,99 +0,0 @@
-#!/bin/sh
-#===============================================================================
-#
-#  bluez
-#
-#  Copyright (C) 2015 by Digi International Inc.
-#  All rights reserved.
-#
-#  This program is free software; you can redistribute it and/or modify it
-#  under the terms of the GNU General Public License version 2 as published by
-#  the Free Software Foundation.
-#
-#
-#  !Description: Configure Bluetooth
-#
-#===============================================================================
-
-set -e
-
-if [ "${1}" != "start" ]; then
-	exit 0
-fi
-
-SCRIPTNAME="$(basename "${0}")"
-MACHINENAME="$(cat /proc/device-tree/digi,machine,name 2>/dev/null)"
-
-bt_init() {
-	if [ "${MACHINENAME}" = "ccimx6sbc" ]; then
-		BT_PWR_GPIO_NR="244"
-	fi
-
-	# Use a sub-shell here to change to firmware directory
-	(
-		cd /lib/firmware/ar3k/1020200
-
-		# Get MAC address from device tree or NVRAM. Use a default value it it has not been set.
-		if [ -f "/proc/device-tree/bluetooth/mac-address" ]; then
-			BTADDR="$(hexdump -ve '1/1 "%02X" ":"' /proc/device-tree/bluetooth/mac-address | sed 's/:$//g')"
-		else
-			BTADDR="$(sed -ne 's,^.*btaddr1=\([^[:blank:]]\+\)[:blank:]*.*,\1,g;T;p' /proc/cmdline)"
-		fi
-		if [ -z "${BTADDR}" ] || [ "${BTADDR}" = "00:00:00:00:00:00" ]; then
-			BTADDR="00:04:F3:FF:FF:BB"
-		fi
-
-		# Update the MAC address file only if it has changed.
-		FW_MAC="ar3kbdaddr.pst"
-		[ -f "${FW_MAC}" ] && [ "$(cat ${FW_MAC})" = "${BTADDR}" ] || echo ${BTADDR} > ${FW_MAC}
-
-		JPN_REGCODE="0x2"
-		REGCODE="$(cat /proc/device-tree/digi,hwid,cert 2>/dev/null)"
-		BT_CLASS_LINK="PS_ASIC.pst"
-		BT_CLASS_FILE="PS_ASIC_class_1.pst"
-		if [ -n "${REGCODE}" ] && [ "${JPN_REGCODE}" = "${REGCODE}" ]; then
-			BT_CLASS_FILE="PS_ASIC_class_2.pst"
-		fi
-
-		# Replace the configuration file if different
-		if ! cmp -s ${BT_CLASS_FILE} ${BT_CLASS_LINK}; then
-			ln -sf ${BT_CLASS_FILE} ${BT_CLASS_LINK}
-		fi
-		# Remove not used configuration and readme files
-		# -- Do not quote the subcommand to avoid leading/trailing whitespace
-		# -- being part of the file name.
-		rm -f $(echo PS_ASIC_class_?.pst | sed -e "s,${BT_CLASS_FILE},,g") readme.txt
-	)
-
-	# Start the Bluetooth driver and daemon (D-BUS must already be running)
-	RETRIES="5"
-	while [ "${RETRIES}" -gt "0" ]; do
-		hciattach ttyBt ath3k 4000000 1>/dev/null && break
-		#
-		# If hciattach fails try to recover it by toggling the GPIO
-		#
-		BT_PWR_L="/sys/class/gpio/gpio${BT_PWR_GPIO_NR}"
-		[ -d "${BT_PWR_L}" ] || printf "%s" ${BT_PWR_GPIO_NR} > /sys/class/gpio/export
-		printf out > ${BT_PWR_L}/direction && sleep .2
-		printf 0 > ${BT_PWR_L}/value && sleep .2
-		printf 1 > ${BT_PWR_L}/value && sleep .2
-		[ -d "${BT_PWR_L}" ] && printf "%s" ${BT_PWR_GPIO_NR} > /sys/class/gpio/unexport
-		RETRIES="$((RETRIES - 1))"
-	done
-	if [ "${RETRIES}" -eq "0" ]; then
-		echo "${SCRIPTNAME}: FAILED (hciattach)"
-		exit
-	fi
-	if hciconfig hci0 up; then
-		:	# No-op
-	else
-		echo "${SCRIPTNAME}: FAILED"
-		exit
-	fi
-}
-
-echo "Starting bluetooth services."
-bluetoothd
-
-# Check if this hardware does support Bluetooth
-[ -d "/proc/device-tree/bluetooth" ] &&	bt_init
diff --git a/meta-digi-dey/recipes-connectivity/bluez/bluez4/use-legacy-pygobject-instead-ofgobject-introspection.patch b/meta-digi-dey/recipes-connectivity/bluez/bluez4/use-legacy-pygobject-instead-ofgobject-introspection.patch
deleted file mode 100644
index bc3d2c5bb..000000000
--- a/meta-digi-dey/recipes-connectivity/bluez/bluez4/use-legacy-pygobject-instead-ofgobject-introspection.patch
+++ /dev/null
@@ -1,96 +0,0 @@
-From: Javier Viguera <javier.viguera@digi.com>
-Date: Thu, 18 Sep 2014 17:22:23 +0200
-Subject: [PATCH] Use legacy pygobject instead of gobject introspection
-
-Signed-off-by: Javier Viguera <javier.viguera@digi.com>
----
- test/simple-agent   | 4 ++--
- test/test-device    | 4 ++--
- test/test-discovery | 4 ++--
- test/test-manager   | 4 ++--
- 4 files changed, 8 insertions(+), 8 deletions(-)
-
-diff --git a/test/simple-agent b/test/simple-agent
-index a25eaf07374b..a089cbc5a87d 100755
---- a/test/simple-agent
-+++ b/test/simple-agent
-@@ -2,7 +2,7 @@
- 
- from __future__ import absolute_import, print_function, unicode_literals
- 
--from gi.repository import GObject
-+import gobject
- 
- import sys
- import dbus
-@@ -122,7 +122,7 @@ if __name__ == '__main__':
- 	path = "/test/agent"
- 	agent = Agent(bus, path)
- 
--	mainloop = GObject.MainLoop()
-+	mainloop = gobject.MainLoop()
- 
- 	if len(args) > 1:
- 		if len(args) > 2:
-diff --git a/test/test-device b/test/test-device
-index 81a44f8ab703..32bcfbaed2dd 100755
---- a/test/test-device
-+++ b/test/test-device
-@@ -2,7 +2,7 @@
- 
- from __future__ import absolute_import, print_function, unicode_literals
- 
--from gi.repository import GObject
-+import gobject
- 
- import sys
- import dbus
-@@ -12,7 +12,7 @@ from optparse import OptionParser, make_option
- 
- dbus.mainloop.glib.DBusGMainLoop(set_as_default=True)
- bus = dbus.SystemBus()
--mainloop = GObject.MainLoop()
-+mainloop = gobject.MainLoop()
- 
- manager = dbus.Interface(bus.get_object("org.bluez", "/"), "org.bluez.Manager")
- 
-diff --git a/test/test-discovery b/test/test-discovery
-index 269c51c0d9b4..43ee072cb0c7 100755
---- a/test/test-discovery
-+++ b/test/test-discovery
-@@ -2,7 +2,7 @@
- 
- from __future__ import absolute_import, print_function, unicode_literals
- 
--from gi.repository import GObject
-+import gobject
- 
- import dbus
- import dbus.mainloop.glib
-@@ -59,5 +59,5 @@ if __name__ == '__main__':
- 
- 	adapter.StartDiscovery()
- 
--	mainloop = GObject.MainLoop()
-+	mainloop = gobject.MainLoop()
- 	mainloop.run()
-diff --git a/test/test-manager b/test/test-manager
-index 8a7e2f6aac1a..321adf892855 100755
---- a/test/test-manager
-+++ b/test/test-manager
-@@ -2,7 +2,7 @@
- 
- from __future__ import absolute_import, print_function, unicode_literals
- 
--from gi.repository import GObject
-+import gobject
- 
- import dbus
- import dbus.mainloop.glib
-@@ -36,5 +36,5 @@ if __name__ == "__main__":
- 	except:
- 		pass
- 
--	mainloop = GObject.MainLoop()
-+	mainloop = gobject.MainLoop()
- 	mainloop.run()
diff --git a/meta-digi-dey/recipes-connectivity/bluez/bluez4_%.bbappend b/meta-digi-dey/recipes-connectivity/bluez/bluez4_%.bbappend
deleted file mode 100644
index da5598ce5..000000000
--- a/meta-digi-dey/recipes-connectivity/bluez/bluez4_%.bbappend
+++ /dev/null
@@ -1,29 +0,0 @@
-# Copyright (C) 2013 Digi International.
-
-FILESEXTRAPATHS_prepend := "${THISDIR}/${BPN}:"
-
-EXTRA_OECONF_append = " --enable-health --enable-static"
-
-# Adding '--enable-static' to the config builds static versions of
-# libasound_module_ctl and libasound_module_pcm. Those files are not
-# packaged, so it fails with "installed but not shipped".
-#
-# We do not really need those static libs so just disable the QA test
-#
-INSANE_SKIP_${PN} = "installed-vs-shipped"
-
-inherit update-rc.d
-
-SRC_URI += " \
-    file://audio.conf \
-    file://bluez-init \
-"
-
-do_install_append() {
-	install -m 0644 ${WORKDIR}/audio.conf ${D}/${sysconfdir}/bluetooth/
-	install -d  ${D}${sysconfdir}/init.d/
-	install -m 0755 ${WORKDIR}/bluez-init ${D}${sysconfdir}/init.d/bluez
-}
-
-INITSCRIPT_NAME = "bluez"
-INITSCRIPT_PARAMS = "start 10 5 ."