diff --git a/boards.txt b/boards.txt
index 779ba90d9..8aac4d236 100644
--- a/boards.txt
+++ b/boards.txt
@@ -45,7 +45,7 @@ giga.upload.native_usb=true
 giga.upload.maximum_size=1966080
 giga.upload.maximum_data_size=523624
 
-giga.upload.address=0x080E0000
+giga.upload.address=0x08140000
 
 giga.upload.maximum_size=786432
 giga.upload.maximum_data_size=523624
diff --git a/variants/arduino_giga_r1_stm32h747xx_m7/arduino_giga_r1_stm32h747xx_m7.conf b/variants/arduino_giga_r1_stm32h747xx_m7/arduino_giga_r1_stm32h747xx_m7.conf
index eaf599eaa..253b23269 100644
--- a/variants/arduino_giga_r1_stm32h747xx_m7/arduino_giga_r1_stm32h747xx_m7.conf
+++ b/variants/arduino_giga_r1_stm32h747xx_m7/arduino_giga_r1_stm32h747xx_m7.conf
@@ -11,7 +11,7 @@ CONFIG_CDC_ACM_DTE_RATE_CALLBACK_SUPPORT=y
 
 CONFIG_LLEXT_STORAGE_WRITABLE=n
 CONFIG_SHARED_MULTI_HEAP=y
-CONFIG_HEAP_MEM_POOL_SIZE=2048
+CONFIG_HEAP_MEM_POOL_SIZE=24576
 CONFIG_SHELL_STACK_SIZE=32768
 CONFIG_MAIN_STACK_SIZE=32768
 CONFIG_LLEXT_HEAP_SIZE=128
@@ -35,6 +35,54 @@ CONFIG_SPI_STM32_INTERRUPT=y
 CONFIG_ENTROPY_GENERATOR=y
 CONFIG_TEST_RANDOM_GENERATOR=y
 
+CONFIG_SDHC=y
+CONFIG_SDHC_INIT_PRIORITY=75
+CONFIG_SDIO_STACK=y
+CONFIG_CYW4343W=y
+
+CONFIG_NETWORKING=y
+CONFIG_WIFI=y
+
+CONFIG_POSIX_API=y
+
+CONFIG_NET_TCP=y
+CONFIG_NET_SOCKETS=y
+CONFIG_NET_IPV6=n
+CONFIG_NET_IPV4=y
+CONFIG_NET_ARP=y
+CONFIG_NET_UDP=y
+CONFIG_NET_DHCPV4=y
+CONFIG_NET_DHCPV4_OPTION_CALLBACKS=y
+CONFIG_NET_SOCKETS_NET_MGMT=y
+CONFIG_NET_SOCKETS_SOCKOPT_TLS=y
+CONFIG_NET_MGMT=y
+CONFIG_NET_MGMT_EVENT=y
+
+CONFIG_DNS_RESOLVER=y
+CONFIG_DNS_SERVER_IP_ADDRESSES=y
+CONFIG_DNS_SERVER1="8.8.8.8"
+
+CONFIG_NET_CONFIG_AUTO_INIT=n
+CONFIG_NET_CONNECTION_MANAGER=y
+#CONFIG_WIFI_NM_MAX_MANAGED_INTERFACES=2
+CONFIG_NET_L2_WIFI_SHELL=y
+CONFIG_NET_MGMT_EVENT_QUEUE_SIZE=32
+
+#CONFIG_INIT_STACKS=y
+
+CONFIG_NET_SHELL=y
+CONFIG_NET_L2_ETHERNET_MGMT=y
+#CONFIG_WIFI_SHELL=y
+
+CONFIG_LOG=y
+CONFIG_LOG_DEFAULT_LEVEL=3
+CONFIG_LOG_MODE_MINIMAL=y
+CONFIG_LOG_MODE_DEFERRED=y
+CONFIG_NET_CORE_LOG_LEVEL_DBG=y
+CONFIG_NET_LOG=y
+CONFIG_NET_L2_WIFI_MGMT_LOG_LEVEL_DBG=y
+CONFIG_WIFI_LOG_LEVEL_DBG=y
+
 CONFIG_VIDEO=y
 CONFIG_VIDEO_LOG_LEVEL_DBG=y
 CONFIG_VIDEO_STM32_DCMI=y
diff --git a/variants/arduino_giga_r1_stm32h747xx_m7/arduino_giga_r1_stm32h747xx_m7.overlay b/variants/arduino_giga_r1_stm32h747xx_m7/arduino_giga_r1_stm32h747xx_m7.overlay
index 1bce0bdf3..778811816 100644
--- a/variants/arduino_giga_r1_stm32h747xx_m7/arduino_giga_r1_stm32h747xx_m7.overlay
+++ b/variants/arduino_giga_r1_stm32h747xx_m7/arduino_giga_r1_stm32h747xx_m7.overlay
@@ -336,8 +336,13 @@
 
 &flash0 {
 	partitions {
-		user_sketch: partition@e0000 {
-			reg = <0x0E0000 0x20000>;
+		slot0_partition: partition@40000 {
+			label = "image-0";
+			reg = <0x40000 0x00100000>;
+		};
+
+		user_sketch: partition@100000 {
+			reg = <0x140000 0x20000>;
 		};
 	};
 };