Rename function
diff --git a/rmi4update/rmi4update.cpp b/rmi4update/rmi4update.cpp
index 6a21c38..5338234 100755
--- a/rmi4update/rmi4update.cpp
+++ b/rmi4update/rmi4update.cpp
@@ -1119,7 +1119,7 @@
 		do {
 			Sleep(20);
 			rmi4update_poll();
-			if (CheckWriteProtectionActivated()) {
+			if (IsWriteProtectionSupported()) {
 				if (m_flashStatus == WRITE_PROTECTION)
 					return UPDATE_FAIL_WRITE_PROTECTED;
 			}
@@ -1256,7 +1256,7 @@
 		do {
 			Sleep(20);
 			rmi4update_poll();
-			if (CheckWriteProtectionActivated()) {
+			if (IsWriteProtectionSupported()) {
 				if (m_flashStatus == WRITE_PROTECTION)
 					return UPDATE_FAIL_WRITE_PROTECTED;
 			}
@@ -1450,7 +1450,7 @@
 	do {
 		Sleep(20);
 		rmi4update_poll();
-		if (CheckWriteProtectionActivated()) {
+		if (IsWriteProtectionSupported()) {
 			if (m_flashStatus == WRITE_PROTECTION)
 				return UPDATE_FAIL_WRITE_PROTECTED;
 		}
@@ -1581,7 +1581,7 @@
 	do {
 		Sleep(20);
 		rmi4update_poll();
-		if (CheckWriteProtectionActivated()) {
+		if (IsWriteProtectionSupported()) {
 			if (m_flashStatus == WRITE_PROTECTION)
 				return UPDATE_FAIL_WRITE_PROTECTED;
 		}
@@ -1989,7 +1989,7 @@
 	return UPDATE_SUCCESS;
 }
 
-bool RMI4Update::CheckWriteProtectionActivated()
+bool RMI4Update::IsWriteProtectionSupported()
 {
 	if ((m_bootloaderID[1] >= 10) ||
 		((m_bootloaderID[1] == 8) && (m_bootloaderID[0] >= 7))){
diff --git a/rmi4update/rmi4update.h b/rmi4update/rmi4update.h
index 80923dd..cfc5d21 100755
--- a/rmi4update/rmi4update.h
+++ b/rmi4update/rmi4update.h
@@ -195,7 +195,7 @@
 	int GetFirmwareSize() { return m_blockSize * m_fwBlockCount; }
 	int GetConfigSize() { return m_blockSize * m_configBlockCount; }
 	int WriteSignatureV7(enum signature_BLv7 signature_partition, unsigned char* data, int offset);
-	bool CheckWriteProtectionActivated();
+	bool IsWriteProtectionSupported();
 
 private:
 	RMIDevice & m_device;