diff --git a/br-ext-chip-sigmastar/configs/ssc378qe_fpv_defconfig b/br-ext-chip-sigmastar/configs/ssc378qe_fpv_defconfig
index d9be9ba6..f71cba0e 100644
--- a/br-ext-chip-sigmastar/configs/ssc378qe_fpv_defconfig
+++ b/br-ext-chip-sigmastar/configs/ssc378qe_fpv_defconfig
@@ -53,6 +53,7 @@ BR2_PACKAGE_LIBCURL_OPENIPC_CURL=y
 # 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_LINUX_PATCHER_SIGMASTAR_DTB="infinity6c-ssc027d-s01a-demo"
 BR2_PACKAGE_LIBOGG_OPENIPC=y
 BR2_PACKAGE_MAJESTIC_FONTS=y
 BR2_PACKAGE_MAJESTIC_WEBUI=y
diff --git a/general/package/linux-patcher/Config.in b/general/package/linux-patcher/Config.in
index d1ccefa8..2180b20f 100644
--- a/general/package/linux-patcher/Config.in
+++ b/general/package/linux-patcher/Config.in
@@ -8,3 +8,8 @@ config BR2_PACKAGE_LINUX_PATCHER_ATHEROS
 	bool "linux patcher atheros"
 	help
 	  Atheros wireless driver
+
+config BR2_PACKAGE_LINUX_PATCHER_SIGMASTAR_DTB
+	string "linux patcher sigmastar dtb"
+	help
+	  Sigmastar custom device tree
diff --git a/general/package/linux-patcher/linux-patcher.mk b/general/package/linux-patcher/linux-patcher.mk
index 0f4a1d77..9edf05ee 100644
--- a/general/package/linux-patcher/linux-patcher.mk
+++ b/general/package/linux-patcher/linux-patcher.mk
@@ -19,8 +19,15 @@ define LINUX_PATCHER_CONFIG_ATHEROS
 endef
 endif
 
+ifneq ($(BR2_PACKAGE_LINUX_PATCHER_SIGMASTAR_DTB),"")
+define LINUX_PATCHER_CONFIG_SIGMASTAR_DTB
+	$(call KCONFIG_SET_OPT,CONFIG_SS_DTB_NAME,$(BR2_PACKAGE_LINUX_PATCHER_SIGMASTAR_DTB))
+endef
+endif
+
 define LINUX_PATCHER_LINUX_CONFIG_FIXUPS
 	$(LINUX_PATCHER_CONFIG_ATHEROS)
+	$(LINUX_PATCHER_CONFIG_SIGMASTAR_DTB)
 endef
 
 $(eval $(generic-package))
diff --git a/general/scripts/rootfs_script.sh b/general/scripts/rootfs_script.sh
index 6ea0d81a..d3e61cd3 100755
--- a/general/scripts/rootfs_script.sh
+++ b/general/scripts/rootfs_script.sh
@@ -7,16 +7,11 @@ date +GITHUB_VERSION="\"${GIT_BRANCH-local}+${GIT_HASH-build}, %Y-%m-%d"\" >> ${
 echo BUILD_OPTION=${OPENIPC_VARIANT} >> ${FILE}
 date +TIME_STAMP=%s >> ${FILE}
 
-CONF="USES_GLIBC=y|OSDRV_T30=y|OSDRV_V85X=y|LIBV4L=y|MAVLINK_ROUTER=y|RUBYFPV=y|WIFIBROADCAST=y|AUDIO_PROCESSING_OPENIPC=y"
+CONF="USES_GLIBC=y|OSDRV_T30=y|OSDRV_V85X=y|LIBV4L=y|MAVLINK_ROUTER=y|RUBYFPV=y|WIFIBROADCAST=y|WIFIBROADCAST_NG=y|AUDIO_PROCESSING_OPENIPC=y"
 if ! grep -qP ${CONF} ${BR2_CONFIG}; then
 	rm -f ${TARGET_DIR}/usr/lib/libstdc++*
 fi
 
-if grep -q "USES_MUSL" ${BR2_CONFIG}; then
-	ln -sf libc.so ${TARGET_DIR}/lib/ld-uClibc.so.0
-	ln -sf ../../lib/libc.so ${TARGET_DIR}/usr/bin/ldd
-fi
-
 LIST="${BR2_EXTERNAL_GENERAL_PATH}/scripts/excludes/${OPENIPC_SOC_MODEL}_${OPENIPC_VARIANT}.list"
 if [ -f ${LIST} ]; then
 	xargs -a ${LIST} -I % rm -f ${TARGET_DIR}%