diff --git a/meta-ibm/meta-sbp1/recipes-phosphor/flash/phosphor-software-manager/bios-update.sh b/meta-ibm/meta-sbp1/recipes-phosphor/flash/phosphor-software-manager/bios-update.sh
new file mode 100755
index 0000000..7f30db3
--- /dev/null
+++ b/meta-ibm/meta-sbp1/recipes-phosphor/flash/phosphor-software-manager/bios-update.sh
@@ -0,0 +1,132 @@
+#!/bin/bash
+
+set -e
+
+IMAGE_FILE=$(find "$1" -name "*.FD")
+
+IPMB_OBJ="xyz.openbmc_project.Ipmi.Channel.Ipmb"
+IPMB_PATH="/xyz/openbmc_project/Ipmi/Channel/Ipmb"
+IPMB_INTF="org.openbmc.Ipmb"
+
+
+# me address, 0x2e oen, 0x00 - lun, 0xdf - force recovery
+ME_CMD_RECOVER="1 0x2e 0 0xdf 4 0x57 0x01 0x00 0x01"
+# me address, 0x6 App Fn, 0x00 - lun, 0x2 - cold reset
+ME_CMD_RESET="1 6 0 0x2 0"
+# me address, 0x6 App Fn, 0x00 - lun, 0x1 - get device id
+ME_GET_DEVICE_ID="1 6 0 0x1 0"
+
+echo "Bios upgrade started at $(date)"
+
+power_status() {
+    st=$(busctl get-property xyz.openbmc_project.State.Chassis /xyz/openbmc_project/state/chassis0 xyz.openbmc_project.State.Chassis CurrentPowerState | cut -d"." -f6)
+    if [ "$st" == "On\"" ]; then
+        echo "on"
+    else
+        echo "off"
+    fi
+}
+
+power_off() {
+    echo "Shutting down Server"
+    busctl set-property xyz.openbmc_project.State.Chassis /xyz/openbmc_project/state/chassis0 xyz.openbmc_project.State.Chassis RequestedPowerTransition s xyz.openbmc_project.State.Chassis.Transition.Off
+    # shellcheck disable=SC2034
+    for i in {1..10}; do
+      if [ "$(power_status)" == "off" ]; then
+        break
+      else
+        sleep 1
+      fi
+    done
+
+    if [ "$(power_status)" != "off" ]; then
+      echo "Failed to power off Server"
+      exit 1
+    fi
+}
+
+power_on() {
+    echo "Powering on Server"
+    busctl set-property xyz.openbmc_project.State.Chassis /xyz/openbmc_project/state/chassis0 xyz.openbmc_project.State.Chassis RequestedPowerTransition s xyz.openbmc_project.State.Chassis.Transition.On
+    # shellcheck disable=SC2034
+    for i in {1..10}; do
+      if [ "$(power_status)" == "on" ]; then
+        break
+      else
+        sleep 1
+      fi
+    done
+
+    if [ "$(power_status)" != "on" ]; then
+      echo "Failed to power on Server"
+      exit 1
+    fi
+}
+
+me_wait_poweron() {
+    echo "Wait for ME firmware to start"
+    # shellcheck disable=SC2034
+    for i in {1..10}; do
+      # shellcheck disable=SC2086
+      if ! busctl call --timeout=1 "$IPMB_OBJ" "$IPMB_PATH" "$IPMB_INTF" sendRequest yyyyay $ME_GET_DEVICE_ID 2>/dev/null; then
+        sleep 1
+      else
+        break
+      fi
+    done
+    # shellcheck disable=SC2086
+    if ! busctl call --timeout=1 "$IPMB_OBJ" "$IPMB_PATH" "$IPMB_INTF" sendRequest yyyyay $ME_GET_DEVICE_ID 2>/dev/null; then
+      echo "Failed to communicate with SPS firmware"
+      exit 1
+    fi
+}
+
+me_force_recovery_mode() {
+    # Set ME to recovery mode
+    echo "Set ME to recovery mode"
+    # shellcheck disable=SC2086
+    busctl call "$IPMB_OBJ" "$IPMB_PATH" "$IPMB_INTF" sendRequest yyyyay $ME_CMD_RECOVER
+}
+
+me_reset() {
+    #Reset ME to boot from new bios
+    echo "Reset ME to boot from new firmware"
+    # shellcheck disable=SC2086
+    busctl call "$IPMB_OBJ" "$IPMB_PATH" "$IPMB_INTF" sendRequest yyyyay $ME_CMD_RESET
+}
+
+# Power off PCH
+power_off
+
+# Enable FM_FLASH_SEC_OVRD
+# shellcheck disable=SC2046 # Intended splitting of OPTIONS
+gpioset $(gpiofind FM_FLASH_SEC_OVRD)=1
+
+# Power on PCH
+power_on
+
+me_wait_poweron
+
+me_force_recovery_mode
+
+#Flashcp image to device.
+if [ -e "$IMAGE_FILE" ];
+then
+    echo "Bios image is $IMAGE_FILE"
+    flashrom -p linux_mtd:dev=12 -w "$IMAGE_FILE"
+else
+    echo "Bios image $IMAGE_FILE doesn't exist"
+fi
+
+# Reset ME
+me_reset
+
+sleep 5
+
+# Power off PCH
+power_off
+
+# Disable FM_FLASH_SEC_OVRD
+# shellcheck disable=SC2046 # Intended splitting of OPTIONS
+gpioset $(gpiofind FM_FLASH_SEC_OVRD)=0
+
diff --git a/meta-ibm/meta-sbp1/recipes-phosphor/flash/phosphor-software-manager/obmc-flash-host-bios@.service b/meta-ibm/meta-sbp1/recipes-phosphor/flash/phosphor-software-manager/obmc-flash-host-bios@.service
new file mode 100644
index 0000000..7e09890
--- /dev/null
+++ b/meta-ibm/meta-sbp1/recipes-phosphor/flash/phosphor-software-manager/obmc-flash-host-bios@.service
@@ -0,0 +1,7 @@
+[Unit]
+Description=Flash Host Bios image %I to Host
+
+[Service]
+Type=oneshot
+RemainAfterExit=no
+ExecStart=/usr/sbin/bios-update.sh /tmp/images/%i
diff --git a/meta-ibm/meta-sbp1/recipes-phosphor/flash/phosphor-software-manager_%.bbappend b/meta-ibm/meta-sbp1/recipes-phosphor/flash/phosphor-software-manager_%.bbappend
new file mode 100644
index 0000000..640c3e3
--- /dev/null
+++ b/meta-ibm/meta-sbp1/recipes-phosphor/flash/phosphor-software-manager_%.bbappend
@@ -0,0 +1,10 @@
+FILESEXTRAPATHS:prepend := "${THISDIR}/${PN}:"
+SRC_URI += "file://bios-update.sh"
+
+PACKAGECONFIG:append = " flash_bios"
+RDEPENDS:${PN} += "bash flashrom phosphor-ipmi-ipmb"
+
+do_install:append() {
+    install -d ${D}/${sbindir}
+    install -m 0755 ${WORKDIR}/bios-update.sh ${D}/${sbindir}/
+}