diff --git a/QualcommWifi/QualcommWifi_info.c b/QualcommWifi/QualcommWifi_info.c
new file mode 100644
index 0000000..1fecafb
--- /dev/null
+++ b/QualcommWifi/QualcommWifi_info.c
@@ -0,0 +1,9 @@
+#include <mach/mach_types.h>
+
+extern kern_return_t _start(kmod_info_t *ki, void *data);
+extern kern_return_t _stop(kmod_info_t *ki, void *data);
+
+__attribute__((visibility("default"))) KMOD_EXPLICIT_DECL(com.nawrhehe.QualcommWifi, "1.1.0", _start, _stop)
+__private_extern__ kmod_start_func_t *_realmain = 0;
+__private_extern__ kmod_stop_func_t *_antimain = 0;
+__private_extern__ int _kext_apple_cc = __APPLE_CC__;
diff --git a/build_wifi.sh b/build_wifi.sh
index 565e93d..b6f84ca 100755
--- a/build_wifi.sh
+++ b/build_wifi.sh
@@ -5,20 +5,21 @@ SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
 BUILD_DIR="${SCRIPT_DIR}/build/Release"
 KEXT_BUNDLE="${BUILD_DIR}/QualcommWifi.kext"
 KEXT_MACOS="${KEXT_BUNDLE}/Contents/MacOS"
+SDK_PATH="$(xcrun --show-sdk-path)"
 
 echo "=== Compilation de QualcommWifi.kext (macOS Tahoe 26.x / Darwin 25) ==="
 
 mkdir -p "${KEXT_MACOS}"
 
 # 1. Assemblage du firmware embarqué (AMSS, Board-2, M3)
-echo "[1/4] Assemblage du firmware radio WCN7850..."
-clang -target x86_64-apple-macos15.0 \
+echo "[1/5] Assemblage du firmware radio WCN7850..."
+clang -target x86_64-apple-macos26.0 \
   -c "${SCRIPT_DIR}/QualcommWifi/Firmware_WCN7850_Wifi.s" \
   -o "${BUILD_DIR}/Firmware_WCN7850_Wifi.o"
 
 # 2. Compilation C++ du pilote QualcommWifi
-echo "[2/4] Compilation C++ de QualcommWifi.cpp..."
-clang++ -target x86_64-apple-macos15.0 \
+echo "[2/5] Compilation C++ de QualcommWifi.cpp..."
+clang++ -target x86_64-apple-macos26.0 \
   -nostdinc -isystem /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/System/Library/Frameworks/Kernel.framework/Headers \
   -I"${SCRIPT_DIR}/QualcommWireless/include" \
   -I"${SCRIPT_DIR}/QualcommWifi" \
@@ -28,17 +29,29 @@ clang++ -target x86_64-apple-macos15.0 \
   -c "${SCRIPT_DIR}/QualcommWifi/QualcommWifi.cpp" \
   -o "${BUILD_DIR}/QualcommWifi.o"
 
-# 3. Édition de liens (Mach-O Kext)
-echo "[3/4] Édition de liens du binaire Kext..."
-clang++ -target x86_64-apple-macos15.0 \
+# 3. Compilation C du module kmod (kmod_info, start/stop pour OpenCore / PrelinkedKernel)
+echo "[3/5] Compilation C de QualcommWifi_info.c..."
+clang -target x86_64-apple-macos26.0 \
+  -nostdinc -isystem /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/System/Library/Frameworks/Kernel.framework/Headers \
+  -std=c99 -fno-builtin -mkernel \
+  -c "${SCRIPT_DIR}/QualcommWifi/QualcommWifi_info.c" \
+  -o "${BUILD_DIR}/QualcommWifi_info.o"
+
+# 4. Édition de liens (Mach-O Kext avec libkmod)
+echo "[4/5] Édition de liens du binaire Kext..."
+clang++ -target x86_64-apple-macos26.0 \
   -nostdlib -mkernel -Xlinker -kext \
   -Xlinker -dead_strip \
-  "${BUILD_DIR}/QualcommWifi.o" "${BUILD_DIR}/Firmware_WCN7850_Wifi.o" \
+  "${BUILD_DIR}/QualcommWifi.o" \
+  "${BUILD_DIR}/Firmware_WCN7850_Wifi.o" \
+  "${BUILD_DIR}/QualcommWifi_info.o" \
+  "${SDK_PATH}/usr/lib/libkmod.a" \
   -o "${KEXT_MACOS}/QualcommWifi"
 
-# 4. Copie de Info.plist
-echo "[4/4] Copie de Info.plist..."
+# 5. Copie de Info.plist et signature ad-hoc
+echo "[5/5] Copie de Info.plist et signature..."
 cp "${SCRIPT_DIR}/QualcommWifi/Info.plist" "${KEXT_BUNDLE}/Contents/Info.plist"
+codesign -s - -f "${KEXT_BUNDLE}"
 
 echo "=== Validation des bibliothèques et symboles avec kmutil ==="
 kmutil libraries -p "${KEXT_BUNDLE}" > /dev/null