--- a/target/linux/mediatek/image/filogic.mk
+++ b/target/linux/mediatek/image/filogic.mk
@@ -754,30 +754,20 @@ define Device/cudy_tr3000-v1
 endef
 TARGET_DEVICES += cudy_tr3000-v1
 
-define Device/cudy_tr3000-v1-ubootmod
+define Device/cudy_tr3000-mod
   DEVICE_VENDOR := Cudy
   DEVICE_MODEL := TR3000
-  DEVICE_VARIANT := v1 (OpenWrt U-Boot layout)
-  DEVICE_DTS := mt7981b-cudy-tr3000-v1-ubootmod
+  DEVICE_VARIANT := v1 112M
+  DEVICE_DTS := mt7981b-cudy-tr3000-mod
   DEVICE_DTS_DIR := ../dts
   DEVICE_PACKAGES := kmod-usb3 kmod-mt7915e kmod-mt7981-firmware mt7981-wo-firmware
   UBINIZE_OPTS := -E 5
   BLOCKSIZE := 128k
   PAGESIZE := 2048
   KERNEL_IN_UBI := 1
-  UBOOTENV_IN_UBI := 1
-  IMAGES := sysupgrade.itb
-  KERNEL_INITRAMFS_SUFFIX := -recovery.itb
-  KERNEL := kernel-bin | gzip
-  KERNEL_INITRAMFS := kernel-bin | lzma | \
-	fit lzma $$(KDIR)/image-$$(firstword $$(DEVICE_DTS)).dtb with-initrd | pad-to 64k
-  IMAGE/sysupgrade.itb := append-kernel | \
-	fit gzip $$(KDIR)/image-$$(firstword $$(DEVICE_DTS)).dtb external-static-with-rootfs | append-metadata
-  ARTIFACTS := preloader.bin bl31-uboot.fip
-  ARTIFACT/preloader.bin := mt7981-bl2 cudy-tr3000-v1
-  ARTIFACT/bl31-uboot.fip := mt7981-bl31-uboot cudy_tr3000-v1
+  IMAGE/sysupgrade.bin := sysupgrade-tar | append-metadata
 endef
-TARGET_DEVICES += cudy_tr3000-v1-ubootmod
+TARGET_DEVICES += cudy_tr3000-mod
 
 define Device/cudy_wr3000-v1
   DEVICE_VENDOR := Cudy

--- a/target/linux/mediatek/filogic/base-files/etc/board.d/02_network
+++ b/target/linux/mediatek/filogic/base-files/etc/board.d/02_network
@@ -91,7 +91,7 @@ mediatek_setup_interfaces()
 	cudy,m3000-v1|\
 	cudy,tr3000-256mb-v1|\
 	cudy,tr3000-v1|\
-	cudy,tr3000-v1-ubootmod|\
+	cudy,tr3000-mod|\
 	glinet,gl-mt2500|\
 	glinet,gl-mt3000|\
 	glinet,gl-x3000|\

--- a/target/linux/mediatek/base-files/lib/preinit/05_set_preinit_iface
+++ b/target/linux/mediatek/base-files/lib/preinit/05_set_preinit_iface
@@ -3,7 +3,7 @@ set_preinit_iface() {
 	cudy,m3000-v1|\
 	cudy,tr3000-256mb-v1|\
 	cudy,tr3000-v1|\
-	cudy,tr3000-v1-ubootmod|\
+	cudy,tr3000-mod|\
 	glinet,gl-mt3000|\
 	openembed,som7981|\
 	wavlink,wl-wn573hx3)

--- a/target/linux/mediatek/filogic/base-files/etc/hotplug.d/ieee80211/11_fix_wifi_mac
+++ b/target/linux/mediatek/filogic/base-files/etc/hotplug.d/ieee80211/11_fix_wifi_mac
@@ -80,7 +80,7 @@ case "$board" in
 	cudy,re3000-v1|\
 	cudy,tr3000-256mb-v1|\
 	cudy,tr3000-v1|\
-	cudy,tr3000-v1-ubootmod|\
+	cudy,tr3000-mod|\
 	cudy,wr3000e-v1|\
 	cudy,wr3000s-v1|\
 	cudy,wr3000h-v1|\