diff --git a/devices/t20_lite_qihoo-D706/br-ext-chip-ingenic/configs/t20_lite_qihoo-d706_defconfig b/devices/t20_lite_qihoo-D706/br-ext-chip-ingenic/configs/t20_lite_qihoo-d706_defconfig
new file mode 100644
index 000000000..da548b75f
--- /dev/null
+++ b/devices/t20_lite_qihoo-D706/br-ext-chip-ingenic/configs/t20_lite_qihoo-d706_defconfig
@@ -0,0 +1,86 @@
+# Architecture
+BR2_mipsel=y
+BR2_mips_xburst=y
+# BR2_MIPS_SOFT_FLOAT is not set
+BR2_MIPS_FP32_MODE_32=y
+
+# Toolchain
+BR2_TOOLCHAIN_EXTERNAL=y
+BR2_TOOLCHAIN_EXTERNAL_CUSTOM=y
+BR2_TOOLCHAIN_EXTERNAL_DOWNLOAD=y
+BR2_TOOLCHAIN_EXTERNAL_URL="https://github.com/openipc/firmware/releases/download/$(OPENIPC_TOOLCHAIN).tgz"
+BR2_TOOLCHAIN_EXTERNAL_CUSTOM_PREFIX="mipsel-openipc-linux-musl"
+BR2_TOOLCHAIN_EXTERNAL_HEADERS_3_10=y
+BR2_TOOLCHAIN_EXTERNAL_CUSTOM_MUSL=y
+BR2_TOOLCHAIN_EXTERNAL_CXX=y
+
+# Kernel
+BR2_LINUX_KERNEL=y
+BR2_LINUX_KERNEL_CUSTOM_TARBALL=y
+BR2_LINUX_KERNEL_CUSTOM_TARBALL_LOCATION="https://github.com/openipc/linux/archive/$(OPENIPC_SOC_VENDOR)-t31.tar.gz"
+BR2_LINUX_KERNEL_USE_CUSTOM_CONFIG=y
+BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="$(EXTERNAL_VENDOR)/board/$(OPENIPC_SOC_FAMILY)/t20.generic.config"
+BR2_LINUX_KERNEL_LZMA=y
+
+# Filesystem
+BR2_PACKAGE_BUSYBOX_CONFIG="$(BR2_EXTERNAL)/package/busybox/busybox.config"
+BR2_PACKAGE_UBOOT_TOOLS=y
+# BR2_PACKAGE_IFUPDOWN_SCRIPTS is not set
+
+BR2_PACKAGE_WIRELESS_TOOLS=y
+BR2_PACKAGE_WPA_SUPPLICANT=y
+BR2_PACKAGE_WPA_SUPPLICANT_CLI=y
+BR2_PACKAGE_WPA_SUPPLICANT_PASSPHRASE=y
+
+BR2_TARGET_ROOTFS_CPIO=y
+BR2_TARGET_ROOTFS_SQUASHFS=y
+BR2_TARGET_ROOTFS_SQUASHFS4_XZ=y
+
+# OpenIPC
+BR2_OPENIPC_SOC_VENDOR="ingenic"
+BR2_OPENIPC_SOC_MODEL="t20"
+BR2_OPENIPC_SOC_FAMILY="t20"
+BR2_OPENIPC_SNS_MODEL="gc2023"
+BR2_OPENIPC_VARIANT="lite"
+BR2_OPENIPC_FLASH_SIZE="16"
+
+# Core packages
+BR2_PACKAGE_DROPBEAR_OPENIPC=y
+BR2_PACKAGE_INGENIC_OSDRV_T20=y
+BR2_PACKAGE_IPCTOOL=y
+BR2_PACKAGE_JSONFILTER=y
+BR2_PACKAGE_LIBCURL_OPENIPC_CURL=y
+# BR2_PACKAGE_LIBCURL_OPENIPC_PROXY_SUPPORT is not set
+# BR2_PACKAGE_LIBCURL_OPENIPC_COOKIES_SUPPORT is not set
+# BR2_PACKAGE_LIBCURL_OPENIPC_EXTRA_PROTOCOLS_FEATURES is not set
+
+BR2_PACKAGE_LIBEVENT_OPENIPC=y
+BR2_PACKAGE_LIBWEBSOCKETS_OPENIPC=y
+BR2_PACKAGE_LINUX_FIRMWARE_OPENIPC=y
+
+# Video
+BR2_PACKAGE_MAJESTIC=y
+
+# D706 PTZ / GPIO base
+BR2_PACKAGE_MOTORS=y
+
+# D706 Wi-Fi
+BR2_PACKAGE_RTL8189FS_OPENIPC=y
+
+# Disable heavy/non-essential packages for first D706 build
+# BR2_PACKAGE_MOSQUITTO is not set
+# BR2_PACKAGE_MOSQUITTO_BROKER is not set
+# BR2_PACKAGE_WIREGUARD_LINUX_COMPAT is not set
+# BR2_PACKAGE_WIREGUARD_TOOLS is not set
+# BR2_PACKAGE_LAME_OPENIPC is not set
+# BR2_PACKAGE_LIBOGG_OPENIPC is not set
+# BR2_PACKAGE_MAJESTIC_FONTS is not set
+# BR2_PACKAGE_MAJESTIC_WEBUI is not set
+# BR2_PACKAGE_OPUS_OPENIPC is not set
+# BR2_PACKAGE_OPUS_OPENIPC_FIXED_POINT is not set
+# BR2_PACKAGE_QUIRC_OPENIPC is not set
+# BR2_PACKAGE_UACME_OPENIPC is not set
+# BR2_PACKAGE_VTUND_OPENIPC is not set
+# BR2_PACKAGE_YAML_CLI is not set
+# BR2_PACKAGE_ZEROTIER_ONE is not set
+
diff --git a/devices/t20_lite_qihoo-D706/general/overlay/etc/modules b/devices/t20_lite_qihoo-D706/general/overlay/etc/modules
new file mode 100644
index 000000000..8a24cb275
--- /dev/null
+++ b/devices/t20_lite_qihoo-D706/general/overlay/etc/modules
@@ -0,0 +1,3 @@
+gpio
+mac80211
+8189fs
diff --git a/devices/t20_lite_qihoo-D706/general/overlay/usr/share/openipc/customizer.sh b/devices/t20_lite_qihoo-D706/general/overlay/usr/share/openipc/customizer.sh
new file mode 100644
index 000000000..964267beb
--- /dev/null
+++ b/devices/t20_lite_qihoo-D706/general/overlay/usr/share/openipc/customizer.sh
@@ -0,0 +1,34 @@
+#!/bin/sh
+#
+# 360 D706 / D816_MAIN_v05 / Ingenic T20 / NOR 16M
+# Perform basic settings on a known IP camera
+
+# Sensor: first build uses gc2023.
+# If gc2033 build, change this to gc2033.
+fw_setenv sensor gc2023
+
+# RTL8189FS / RTL8189FTV SDIO
+fw_setenv wlandev rtl8189fs-generic
+
+# Set custom majestic settings
+# Basic video
+cli -s .nightMode.irCutPin1 25
+cli -s .nightMode.irCutPin2 26
+cli -s .nightMode.backlightPin 49
+cli -s .video0.codec h264
+cli -s .audio.speakerPin 63
+
+# Set wlan device and credentials if need
+
+# D706 has no usable Ethernet PHY
+fw_setenv extras nogmac
+# Set osmem and rmem
+# Keep memory layout close to the current working OpenIPC image
+fw_setenv osmem 40M
+fw_setenv rmem 24M@0x2800000
+
+# Wi-Fi credentials are set later on device:
+#fw_setenv wlanssid 'your_ssid'
+#fw_setenv wlanpass 'your_password'
+#
+exit 0
diff --git a/devices/t20_ultimate_azarton-c1/br-ext-chip-ingenic/configs/t20_ultimate_azarton-c1_defconfig b/devices/t20_ultimate_azarton-c1/br-ext-chip-ingenic/configs/t20_ultimate_azarton-c1_defconfig
index cfe0f0c4c..5f3891050 100644
--- a/devices/t20_ultimate_azarton-c1/br-ext-chip-ingenic/configs/t20_ultimate_azarton-c1_defconfig
+++ b/devices/t20_ultimate_azarton-c1/br-ext-chip-ingenic/configs/t20_ultimate_azarton-c1_defconfig
@@ -26,14 +26,12 @@ BR2_LINUX_KERNEL_LZMA=y
 BR2_PACKAGE_BUSYBOX_CONFIG="$(BR2_EXTERNAL)/package/busybox/busybox.config"
 BR2_PACKAGE_UBOOT_TOOLS=y
 # BR2_PACKAGE_IFUPDOWN_SCRIPTS is not set
-BR2_PACKAGE_MOSQUITTO=y
-# BR2_PACKAGE_MOSQUITTO_BROKER is not set
-BR2_PACKAGE_WIREGUARD_LINUX_COMPAT=y
-BR2_PACKAGE_WIREGUARD_TOOLS=y
+
 BR2_PACKAGE_WIRELESS_TOOLS=y
 BR2_PACKAGE_WPA_SUPPLICANT=y
 BR2_PACKAGE_WPA_SUPPLICANT_CLI=y
 BR2_PACKAGE_WPA_SUPPLICANT_PASSPHRASE=y
+
 BR2_TARGET_ROOTFS_CPIO=y
 BR2_TARGET_ROOTFS_SQUASHFS=y
 BR2_TARGET_ROOTFS_SQUASHFS4_XZ=y
@@ -42,33 +40,46 @@ BR2_TARGET_ROOTFS_SQUASHFS4_XZ=y
 BR2_OPENIPC_SOC_VENDOR="ingenic"
 BR2_OPENIPC_SOC_MODEL="t20"
 BR2_OPENIPC_SOC_FAMILY="t20"
-BR2_OPENIPC_SNS_MODEL="jxf23"
-BR2_OPENIPC_VARIANT="ultimate"
+BR2_OPENIPC_SNS_MODEL="gc2023"
+BR2_OPENIPC_VARIANT="lite"
 BR2_OPENIPC_FLASH_SIZE="16"
 
-# Packages
+# Core packages
 BR2_PACKAGE_DROPBEAR_OPENIPC=y
 BR2_PACKAGE_INGENIC_OSDRV_T20=y
 BR2_PACKAGE_IPCTOOL=y
 BR2_PACKAGE_JSONFILTER=y
-BR2_PACKAGE_LAME_OPENIPC=y
 BR2_PACKAGE_LIBCURL_OPENIPC_CURL=y
 # BR2_PACKAGE_LIBCURL_OPENIPC_PROXY_SUPPORT is not set
 # BR2_PACKAGE_LIBCURL_OPENIPC_COOKIES_SUPPORT is not set
 # BR2_PACKAGE_LIBCURL_OPENIPC_EXTRA_PROTOCOLS_FEATURES is not set
+
 BR2_PACKAGE_LIBEVENT_OPENIPC=y
-BR2_PACKAGE_LIBOGG_OPENIPC=y
 BR2_PACKAGE_LIBWEBSOCKETS_OPENIPC=y
 BR2_PACKAGE_LINUX_FIRMWARE_OPENIPC=y
-BR2_PACKAGE_MAJESTIC_FONTS=y
-BR2_PACKAGE_MAJESTIC_WEBUI=y
+
+# Video
 BR2_PACKAGE_MAJESTIC=y
+
+# D706 PTZ / GPIO base
 BR2_PACKAGE_MOTORS=y
-BR2_PACKAGE_OPUS_OPENIPC=y
-BR2_PACKAGE_OPUS_OPENIPC_FIXED_POINT=y
-BR2_PACKAGE_QUIRC_OPENIPC=y
+
+# D706 Wi-Fi
 BR2_PACKAGE_RTL8189FS_OPENIPC=y
-BR2_PACKAGE_UACME_OPENIPC=y
-BR2_PACKAGE_VTUND_OPENIPC=y
-BR2_PACKAGE_YAML_CLI=y
-BR2_PACKAGE_ZEROTIER_ONE=y
+
+# Disable heavy/non-essential packages for first D706 build
+# BR2_PACKAGE_MOSQUITTO is not set
+# BR2_PACKAGE_MOSQUITTO_BROKER is not set
+# BR2_PACKAGE_WIREGUARD_LINUX_COMPAT is not set
+# BR2_PACKAGE_WIREGUARD_TOOLS is not set
+# BR2_PACKAGE_LAME_OPENIPC is not set
+# BR2_PACKAGE_LIBOGG_OPENIPC is not set
+# BR2_PACKAGE_MAJESTIC_FONTS is not set
+# BR2_PACKAGE_MAJESTIC_WEBUI is not set
+# BR2_PACKAGE_OPUS_OPENIPC is not set
+# BR2_PACKAGE_OPUS_OPENIPC_FIXED_POINT is not set
+# BR2_PACKAGE_QUIRC_OPENIPC is not set
+# BR2_PACKAGE_UACME_OPENIPC is not set
+# BR2_PACKAGE_VTUND_OPENIPC is not set
+# BR2_PACKAGE_YAML_CLI is not set
+# BR2_PACKAGE_ZEROTIER_ONE is not set
diff --git a/devices/t20_ultimate_azarton-c1/general/overlay/etc/modules b/devices/t20_ultimate_azarton-c1/general/overlay/etc/modules
new file mode 100644
index 000000000..8a24cb275
--- /dev/null
+++ b/devices/t20_ultimate_azarton-c1/general/overlay/etc/modules
@@ -0,0 +1,3 @@
+gpio
+mac80211
+8189fs
diff --git a/devices/t20_ultimate_azarton-c1/general/overlay/usr/share/openipc/customizer.sh b/devices/t20_ultimate_azarton-c1/general/overlay/usr/share/openipc/customizer.sh
index 7c7ff4ea1..964267beb 100644
--- a/devices/t20_ultimate_azarton-c1/general/overlay/usr/share/openipc/customizer.sh
+++ b/devices/t20_ultimate_azarton-c1/general/overlay/usr/share/openipc/customizer.sh
@@ -1,33 +1,34 @@
 #!/bin/sh
 #
+# 360 D706 / D816_MAIN_v05 / Ingenic T20 / NOR 16M
 # Perform basic settings on a known IP camera
-#
-#
-# Set custom upgrade url
-#
-fw_setenv upgrade 'https://github.com/OpenIPC/builder/releases/download/latest/t20_ultimate_azarton-c1-nor.tgz'
-#
-#
+
+# Sensor: first build uses gc2023.
+# If gc2033 build, change this to gc2033.
+fw_setenv sensor gc2023
+
+# RTL8189FS / RTL8189FTV SDIO
+fw_setenv wlandev rtl8189fs-generic
+
 # Set custom majestic settings
-#
+# Basic video
 cli -s .nightMode.irCutPin1 25
 cli -s .nightMode.irCutPin2 26
 cli -s .nightMode.backlightPin 49
 cli -s .video0.codec h264
 cli -s .audio.speakerPin 63
-#
-#
+
 # Set wlan device and credentials if need
-#
-fw_setenv wlandev rtl8189fs-generic
-#fw_setenv wlanssid Router
-#fw_setenv wlanpass 12345678
+
+# D706 has no usable Ethernet PHY
 fw_setenv extras nogmac
-#
-#
 # Set osmem and rmem
-#
-fw_setenv osmem 64M
-fw_setenv rmem 64M@0x4000000
+# Keep memory layout close to the current working OpenIPC image
+fw_setenv osmem 40M
+fw_setenv rmem 24M@0x2800000
+
+# Wi-Fi credentials are set later on device:
+#fw_setenv wlanssid 'your_ssid'
+#fw_setenv wlanpass 'your_password'
 #
 exit 0