diff --git a/Sming/Arch/Rp2040/Components/rp2040/cyw43-driver.patch b/Sming/Arch/Rp2040/Components/rp2040/cyw43-driver.patch
index 216cf19f0c..c7edc5b93e 100644
--- a/Sming/Arch/Rp2040/Components/rp2040/cyw43-driver.patch
+++ b/Sming/Arch/Rp2040/Components/rp2040/cyw43-driver.patch
@@ -1,8 +1,8 @@
 diff --git a/src/cyw43_ctrl.c b/src/cyw43_ctrl.c
-index c6c2df6..753bfa8 100644
+index edec1f3..de03c73 100644
 --- a/src/cyw43_ctrl.c
 +++ b/src/cyw43_ctrl.c
-@@ -296,13 +296,17 @@ STATIC const char *const cyw43_async_event_name_table[89] = {
+@@ -296,13 +296,17 @@ static const char *const cyw43_async_event_name_table[89] = {
      [CYW43_EV_SET_SSID] = "SET_SSID",
      [CYW43_EV_JOIN] = "JOIN",
      [CYW43_EV_AUTH] = "AUTH",
@@ -21,11 +21,11 @@ index c6c2df6..753bfa8 100644
      [CYW43_EV_ASSOC_REQ_IE] = "ASSOC_REQ_IE",
      [CYW43_EV_ASSOC_RESP_IE] = "ASSOC_RESP_IE",
 diff --git a/src/cyw43_ll.c b/src/cyw43_ll.c
-index 7f4229b..f3bc641 100644
+index 604335c..4aeb629 100644
 --- a/src/cyw43_ll.c
 +++ b/src/cyw43_ll.c
-@@ -55,9 +55,6 @@ int sdio_transfer(uint32_t cmd, uint32_t arg, uint32_t *resp);
- void sdio_enable_high_speed_4bit(void);
+@@ -54,9 +54,6 @@
+ #include "cyw43_sdio.h"
  #endif
  
 -#define CYW43_FLASH_BLOCK_SIZE (512)
@@ -34,7 +34,7 @@ index 7f4229b..f3bc641 100644
  struct pbuf;
  uint16_t pbuf_copy_partial(const struct pbuf *p, void *dataptr, uint16_t len, uint16_t offset);
  
-@@ -69,10 +66,6 @@ extern bool enable_spi_packet_dumping;
+@@ -68,10 +65,6 @@ extern bool enable_spi_packet_dumping;
  
  #define CYW43_RAM_SIZE (512 * 1024)
  
@@ -45,9 +45,9 @@ index 7f4229b..f3bc641 100644
  #define VERIFY_FIRMWARE_DOWNLOAD (0)
  
  #define ALIGN_UINT(val, align) (((val) + (align) - 1) & ~((align) - 1))
-@@ -377,58 +370,31 @@ static int cyw43_read_backplane_mem(cyw43_int_t *self, uint32_t addr, uint32_t l
+@@ -357,58 +350,31 @@ static void cyw43_write_backplane(cyw43_int_t *self, uint32_t addr, size_t size,
+     cyw43_set_backplane_window(self, CHIPCOMMON_BASE_ADDRESS);
  }
- #endif
  
 -static int cyw43_download_resource(cyw43_int_t *self, uint32_t addr, size_t raw_len, int from_storage, uintptr_t source) {
 -    // round up len to simplify download
@@ -59,7 +59,7 @@ index 7f4229b..f3bc641 100644
 -    if (from_storage) {
 -        // reused the spid_buf to copy the data (must be larger than 512 storage block size)
 -        block_size = sizeof(self->spid_buf);
--        CYW43_DEBUG("data comes from external storage via buffer of size %u\n", (uint)block_size);
+-        CYW43_DEBUG("data comes from external storage via buffer of size %u\n", (unsigned int)block_size);
 +static uint32_t storage_get_chunksize()
 +{
 +    const uint32_t chunkTag = 0x4b4e4843; // "CHNK"
@@ -126,7 +126,7 @@ index 7f4229b..f3bc641 100644
  
      #if VERIFY_FIRMWARE_DOWNLOAD
      uint32_t t_start = cyw43_hal_ticks_us();
-@@ -446,7 +412,7 @@ static int cyw43_download_resource(cyw43_int_t *self, uint32_t addr, size_t raw_
+@@ -426,7 +392,7 @@ static int cyw43_download_resource(cyw43_int_t *self, uint32_t addr, size_t raw_
          cyw43_set_backplane_window(self, dest_addr);
          const uint8_t *src;
          if (from_storage) {
@@ -135,7 +135,7 @@ index 7f4229b..f3bc641 100644
              src = self->spid_buf;
          } else {
              src = (const uint8_t *)source + offset;
-@@ -459,6 +425,10 @@ static int cyw43_download_resource(cyw43_int_t *self, uint32_t addr, size_t raw_
+@@ -443,6 +409,10 @@ static int cyw43_download_resource(cyw43_int_t *self, uint32_t addr, size_t raw_
      }
  
      #if VERIFY_FIRMWARE_DOWNLOAD
@@ -145,8 +145,8 @@ index 7f4229b..f3bc641 100644
 +    }
      uint32_t t_end = cyw43_hal_ticks_us();
      uint32_t dt = t_end - t_start;
-     CYW43_VDEBUG("done dnload; dt = %u us; speed = %u kbytes/sec\n", (uint)dt, (uint)(len * 1000 / dt));
-@@ -480,7 +450,7 @@ static int cyw43_download_resource(cyw43_int_t *self, uint32_t addr, size_t raw_
+     CYW43_VDEBUG("done dnload; dt = %u us; speed = %u kbytes/sec\n", (unsigned int)dt, (unsigned int)(len * 1000 / dt));
+@@ -464,7 +434,7 @@ static int cyw43_download_resource(cyw43_int_t *self, uint32_t addr, size_t raw_
          cyw43_read_bytes(self, BACKPLANE_FUNCTION, dest_addr & BACKPLANE_ADDR_MASK, sz, buf);
          const uint8_t *src;
          if (from_storage) {
@@ -155,7 +155,7 @@ index 7f4229b..f3bc641 100644
              src = self->spid_buf;
          } else {
              src = (const uint8_t *)source + offset;
-@@ -1383,8 +1353,8 @@ void cyw43_ll_bus_sleep(cyw43_ll_t *self_in, bool can_sleep) {
+@@ -1372,8 +1342,8 @@ void cyw43_ll_bus_sleep(cyw43_ll_t *self_in, bool can_sleep) {
  #define CLM_CHUNK_LEN 1024 + 512
  #endif
  
@@ -166,7 +166,7 @@ index 7f4229b..f3bc641 100644
      uint8_t *buf = &self->spid_buf[SDPCM_HEADER_LEN + 16];
  
      const size_t clm_dload_chunk_len = CLM_CHUNK_LEN;
-@@ -1409,7 +1379,7 @@ static void cyw43_clm_load(cyw43_int_t *self, const uint8_t *clm_ptr, size_t clm
+@@ -1398,7 +1368,7 @@ static void cyw43_clm_load(cyw43_int_t *self, const uint8_t *clm_ptr, size_t clm
          *(uint32_t *)(buf + 12) = len;
          *(uint32_t *)(buf + 16) = 0;
          #pragma GCC diagnostic pop
@@ -175,7 +175,7 @@ index 7f4229b..f3bc641 100644
  
          CYW43_VDEBUG("clm data send %lu/%zu\n", off + len, clm_len);
  
-@@ -1665,12 +1635,9 @@ alp_set:
+@@ -1654,12 +1624,9 @@ alp_set:
      cyw43_write_backplane(self, SOCSRAM_BANKX_INDEX, 4, 0x3);
      cyw43_write_backplane(self, SOCSRAM_BANKX_PDA, 4, 0);
  
@@ -190,7 +190,7 @@ index 7f4229b..f3bc641 100644
  
      size_t wifi_nvram_len = ALIGN_UINT(sizeof(wifi_nvram_4343), 64);
      const uint8_t *wifi_nvram_data = wifi_nvram_4343;
-@@ -1787,9 +1754,11 @@ f2_ready:
+@@ -1776,9 +1743,11 @@ f2_ready:
  
      // Load the CLM data; it sits just after main firmware
      CYW43_VDEBUG("cyw43_clm_load start\n");
@@ -203,7 +203,7 @@ index 7f4229b..f3bc641 100644
      cyw43_write_iovar_u32(self, "bus:txglom", 0, WWD_STA_INTERFACE); // tx glomming off
      cyw43_write_iovar_u32(self, "apsta", 1, WWD_STA_INTERFACE); // apsta on
  
-@@ -1893,6 +1862,10 @@ int cyw43_ll_wifi_on(cyw43_ll_t *self_in, uint32_t country) {
+@@ -1882,6 +1851,10 @@ int cyw43_ll_wifi_on(cyw43_ll_t *self_in, uint32_t country) {
      cyw43_delay_ms(50);
  
      #ifndef NDEBUG
@@ -214,7 +214,7 @@ index 7f4229b..f3bc641 100644
      // Get and print CLM version
      memcpy(buf, "clmver\x00", 7);
      cyw43_do_ioctl(self, SDPCM_GET, WLC_GET_VAR, 128, buf, WWD_STA_INTERFACE);
-@@ -1922,8 +1895,8 @@ int cyw43_ll_wifi_on(cyw43_ll_t *self_in, uint32_t country) {
+@@ -1911,8 +1884,8 @@ int cyw43_ll_wifi_on(cyw43_ll_t *self_in, uint32_t country) {
      CLR_EV(buf, 19); // roam attempt occurred
      CLR_EV(buf, 20); // tx fail
      CLR_EV(buf, 40); // radio
@@ -225,10 +225,10 @@ index 7f4229b..f3bc641 100644
      #undef CLR_EV
      memcpy(buf, "bsscfg:event_msgs", 18);
 diff --git a/src/cyw43_ll.h b/src/cyw43_ll.h
-index cf442db..a7ad227 100644
+index 2750238..c281093 100644
 --- a/src/cyw43_ll.h
 +++ b/src/cyw43_ll.h
-@@ -65,15 +65,19 @@
+@@ -67,15 +67,19 @@
  #define CYW43_EV_SET_SSID               (0)
  #define CYW43_EV_JOIN                   (1)
  #define CYW43_EV_AUTH                   (3)
@@ -248,7 +248,7 @@ index cf442db..a7ad227 100644
  #define CYW43_EV_CSA_COMPLETE_IND       (80)
  #define CYW43_EV_ASSOC_REQ_IE           (87)
  #define CYW43_EV_ASSOC_RESP_IE          (88)
-@@ -312,6 +316,11 @@ uint32_t cyw43_ll_read_backplane_reg(cyw43_ll_t *self_in, uint32_t addr);
+@@ -318,6 +322,11 @@ uint32_t cyw43_ll_read_backplane_reg(cyw43_ll_t *self_in, uint32_t addr);
  int cyw43_ll_write_backplane_mem(cyw43_ll_t *self_in, uint32_t addr, uint32_t len, const uint8_t *buf);
  int cyw43_ll_read_backplane_mem(cyw43_ll_t *self_in, uint32_t addr, uint32_t len, uint8_t *buf);
  
diff --git a/Sming/Arch/Rp2040/Components/rp2040/pico-sdk b/Sming/Arch/Rp2040/Components/rp2040/pico-sdk
index e87f11bd2b..263a6680aa 160000
--- a/Sming/Arch/Rp2040/Components/rp2040/pico-sdk
+++ b/Sming/Arch/Rp2040/Components/rp2040/pico-sdk
@@ -1 +1 @@
-Subproject commit e87f11bd2b54654a251d088193fe3b3c5247baa1
+Subproject commit 263a6680aaf590b3c48f55645f30d1b96d168832
diff --git a/Sming/Arch/Rp2040/Components/rp2040/pico-sdk.patch b/Sming/Arch/Rp2040/Components/rp2040/pico-sdk.patch
index a707d793c6..f559e5fb88 100644
--- a/Sming/Arch/Rp2040/Components/rp2040/pico-sdk.patch
+++ b/Sming/Arch/Rp2040/Components/rp2040/pico-sdk.patch
@@ -1,9 +1,3 @@
-diff --git a/lib/cyw43-driver b/lib/cyw43-driver
---- a/lib/cyw43-driver
-+++ b/lib/cyw43-driver
-@@ -1 +1 @@
--Subproject commit 9bfca61173a94432839cd39210f1d1afdf602c42
-+Subproject commit 9bfca61173a94432839cd39210f1d1afdf602c42-dirty
 diff --git a/src/common/pico_util/queue.c b/src/common/pico_util/queue.c
 index a5c8e18..c3b8a91 100644
 --- a/src/common/pico_util/queue.c
@@ -50,7 +44,7 @@ index 8e92d8b..da5feac 100644
  /*! \brief Atomically set the specified bits to 1 in a HW register
   *  \ingroup hardware_base
 diff --git a/src/rp2_common/pico_standard_link/memmap_default.ld b/src/rp2_common/pico_standard_link/memmap_default.ld
-index 638e994..3fb53cd 100644
+index e85b327..cf826c6 100644
 --- a/src/rp2_common/pico_standard_link/memmap_default.ld
 +++ b/src/rp2_common/pico_standard_link/memmap_default.ld
 @@ -231,7 +231,7 @@ SECTIONS