diff --git a/builder/frameworks/base.py b/builder/frameworks/base.py
index c9317c23a..3a4209e21 100644
--- a/builder/frameworks/base.py
+++ b/builder/frameworks/base.py
@@ -20,8 +20,6 @@
 env.ParseCustomFlashLayout(platform, board)
 # Add flash layout C defines
 env.AddFlashLayout(board)
-# Write custom header options
-env.ApplyCustomOptions(platform)
 # Export board manifest for ltchiptool
 env.ExportBoardData(board)
 # Print information about versions and custom options
diff --git a/builder/utils/libs-queue.py b/builder/utils/libs-queue.py
index ddca5a27e..dc7064a07 100644
--- a/builder/utils/libs-queue.py
+++ b/builder/utils/libs-queue.py
@@ -184,6 +184,9 @@ def BuildLibraries(self):
         else:
             self.env.Append(CPPPATH=self.includes)
 
+        # prepend headers with custom options
+        self.env.ApplyCustomOptions(self.env.PioPlatform())
+
         # clone the environment for the whole library queue
         queue_env = self.env.Clone()
         # add private options to the cloned environment
diff --git a/cores/beken-72xx/base/config/tls_config.h b/cores/beken-72xx/base/config/tls_config.h
new file mode 100644
index 000000000..3806110d1
--- /dev/null
+++ b/cores/beken-72xx/base/config/tls_config.h
@@ -0,0 +1,9 @@
+/* Copyright (c) Kuba Szczodrzyński 2024-05-18. */
+
+#pragma once
+
+#include_next "tls_config.h"
+
+// allow more entropy sources
+#undef MBEDTLS_ENTROPY_MAX_SOURCES
+#define MBEDTLS_ENTROPY_MAX_SOURCES 10
diff --git a/cores/common/base/config/lwipopts.h b/cores/common/base/config/lwipopts.h
index 2557d02c8..5ce265028 100644
--- a/cores/common/base/config/lwipopts.h
+++ b/cores/common/base/config/lwipopts.h
@@ -15,8 +15,15 @@
 
 // set lwIP debugging options according to LT config
 #if LT_DEBUG_LWIP
+// enable main debugging switch
 #undef LWIP_DEBUG
 #define LWIP_DEBUG 1
+// enable all messages
+#undef LWIP_DBG_MIN_LEVEL
+#define LWIP_DBG_MIN_LEVEL 0
+// enable all debugging types
+#undef LWIP_DBG_TYPES_ON
+#define LWIP_DBG_TYPES_ON 0xF8
 // make lwIP use printf() library
 #include <stdio.h>
 #undef LWIP_PLATFORM_DIAG
diff --git a/cores/common/base/lt_logger.h b/cores/common/base/lt_logger.h
index 0af8f5f94..df8754c68 100644
--- a/cores/common/base/lt_logger.h
+++ b/cores/common/base/lt_logger.h
@@ -100,31 +100,31 @@ void lt_log_disable();
 #endif
 
 // ESP32 compat
-#define log_printf(...)		LT_I(__VA_ARGS__)
-#define log_v(...)			LT_V(__VA_ARGS__)
-#define log_d(...)			LT_D(__VA_ARGS__)
-#define log_i(...)			LT_I(__VA_ARGS__)
-#define log_w(...)			LT_W(__VA_ARGS__)
-#define log_e(...)			LT_E(__VA_ARGS__)
-#define log_n(...)			LT_E(__VA_ARGS__)
-#define isr_log_v(...)		LT_V(__VA_ARGS__)
-#define isr_log_d(...)		LT_D(__VA_ARGS__)
-#define isr_log_i(...)		LT_I(__VA_ARGS__)
-#define isr_log_w(...)		LT_W(__VA_ARGS__)
-#define isr_log_e(...)		LT_E(__VA_ARGS__)
-#define isr_log_n(...)		LT_E(__VA_ARGS__)
-#define ESP_LOGV(...)		LT_V(__VA_ARGS__)
-#define ESP_LOGD(...)		LT_D(__VA_ARGS__)
-#define ESP_LOGI(...)		LT_I(__VA_ARGS__)
-#define ESP_LOGW(...)		LT_W(__VA_ARGS__)
-#define ESP_LOGE(...)		LT_E(__VA_ARGS__)
-#define ESP_EARLY_LOGV(...) LT_V(__VA_ARGS__)
-#define ESP_EARLY_LOGD(...) LT_D(__VA_ARGS__)
-#define ESP_EARLY_LOGI(...) LT_I(__VA_ARGS__)
-#define ESP_EARLY_LOGW(...) LT_W(__VA_ARGS__)
-#define ESP_EARLY_LOGE(...) LT_E(__VA_ARGS__)
-#define ets_printf(...)		LT_I(__VA_ARGS__)
-#define ETS_PRINTF(...)		LT_I(__VA_ARGS__)
+#define log_printf(...)			 LT_I(__VA_ARGS__)
+#define log_v(...)				 LT_V(__VA_ARGS__)
+#define log_d(...)				 LT_D(__VA_ARGS__)
+#define log_i(...)				 LT_I(__VA_ARGS__)
+#define log_w(...)				 LT_W(__VA_ARGS__)
+#define log_e(...)				 LT_E(__VA_ARGS__)
+#define log_n(...)				 LT_E(__VA_ARGS__)
+#define isr_log_v(...)			 LT_V(__VA_ARGS__)
+#define isr_log_d(...)			 LT_D(__VA_ARGS__)
+#define isr_log_i(...)			 LT_I(__VA_ARGS__)
+#define isr_log_w(...)			 LT_W(__VA_ARGS__)
+#define isr_log_e(...)			 LT_E(__VA_ARGS__)
+#define isr_log_n(...)			 LT_E(__VA_ARGS__)
+#define ESP_LOGV(tag, ...)		 LT_V(__VA_ARGS__)
+#define ESP_LOGD(tag, ...)		 LT_D(__VA_ARGS__)
+#define ESP_LOGI(tag, ...)		 LT_I(__VA_ARGS__)
+#define ESP_LOGW(tag, ...)		 LT_W(__VA_ARGS__)
+#define ESP_LOGE(tag, ...)		 LT_E(__VA_ARGS__)
+#define ESP_EARLY_LOGV(tag, ...) LT_V(__VA_ARGS__)
+#define ESP_EARLY_LOGD(tag, ...) LT_D(__VA_ARGS__)
+#define ESP_EARLY_LOGI(tag, ...) LT_I(__VA_ARGS__)
+#define ESP_EARLY_LOGW(tag, ...) LT_W(__VA_ARGS__)
+#define ESP_EARLY_LOGE(tag, ...) LT_E(__VA_ARGS__)
+#define ets_printf(...)			 LT_I(__VA_ARGS__)
+#define ETS_PRINTF(...)			 LT_I(__VA_ARGS__)
 
 #define LT_RET(ret)                                                                                                    \
 	LT_E("ret=%d", ret);                                                                                               \
diff --git a/cores/realtek-amb/arduino/src/wiring_irq.c b/cores/realtek-amb/arduino/src/wiring_irq.c
index f387fccca..34cfc2dcc 100644
--- a/cores/realtek-amb/arduino/src/wiring_irq.c
+++ b/cores/realtek-amb/arduino/src/wiring_irq.c
@@ -61,6 +61,9 @@ void attachInterruptParam(pin_size_t interruptNumber, voidFuncPtrParam callback,
 		case CHANGE:
 #if LT_RTL8720C
 			event = IRQ_FALL_RISE;
+// Prevents Change interrupt errors on RTL8710B chips.
+#elif LT_RTL8710B
+			event = IRQ_RISE;
 #else
 			LT_W("CHANGE interrupts not supported");
 #endif
diff --git a/docs/dev/config.md b/docs/dev/config.md
index bc668db2b..827ecd575 100644
--- a/docs/dev/config.md
+++ b/docs/dev/config.md
@@ -13,7 +13,10 @@ custom_fw_version = 1.2.0
 
 # custom build options (#defines, NOT compiler flags)
 custom_options.lwip =
-	LWIP_IPV4 = 1
+	# make sure to enable LT_DEBUG_LWIP as well
+	NETIF_DEBUG = 0x80
+    IP_DEBUG = 0x80
+    TCP_DEBUG = 0x80
 custom_options.freertos =
 	configUSE_TICK_HOOK = 1
 
@@ -82,7 +85,7 @@ To see debug messages from i.e. OTA, loglevel must also be changed.
 - `LT_DEBUG_OTA` (1) - OTA updates (`Update` library)
 - `LT_DEBUG_FDB` (0) - FlashDB debugging (macros within the library)
 - `LT_DEBUG_MDNS` (0) - mDNS client library
-- `LT_DEBUG_LWIP` (0) - enables `LWIP_DEBUG`, provides `LWIP_PLATFORM_DIAG`; per-module options (i.e. `TCP_DEBUG`) are off by default and need to be enabled separately
+- `LT_DEBUG_LWIP` (0) - enables `LWIP_DEBUG`, provides `LWIP_PLATFORM_DIAG`; per-module options (i.e. `TCP_DEBUG`) are off by default and need to be enabled separately - see example in `Project options` above
 - `LT_DEBUG_LWIP_ASSERT` (0) - enables assertions within lwIP (doesn't need `LT_DEBUG_LWIP`)
 
 !!! tip
diff --git a/platform.json b/platform.json
index c09423c32..f8b81ba2c 100644
--- a/platform.json
+++ b/platform.json
@@ -6,7 +6,7 @@
     "type": "git",
     "url": "https://github.com/libretiny-eu/libretiny.git"
   },
-  "version": "1.5.1",
+  "version": "1.6.0",
   "frameworks": {
     "base": {
       "title": "Base Framework (SDK only)",