diff --git a/gui/action.cpp b/gui/action.cpp
index 0f8c7ee..aafcd2e 100644
--- a/gui/action.cpp
+++ b/gui/action.cpp
@@ -280,7 +280,7 @@
 	}
 }
 
-int GUIAction::NotifyTouch(TOUCH_STATE state, int x, int y)
+int GUIAction::NotifyTouch(TOUCH_STATE state __unused, int x __unused, int y __unused)
 {
 	if (state == TOUCH_RELEASE)
 		doActions();
@@ -518,7 +518,7 @@
 	return 0;
 }
 
-int GUIAction::home(std::string arg)
+int GUIAction::home(std::string arg __unused)
 {
 	PageManager::SelectPackage("TWRP");
 	gui_changePage("main");
@@ -539,7 +539,7 @@
 	return gui_changePage(page_name);
 }
 
-int GUIAction::reload(std::string arg)
+int GUIAction::reload(std::string arg __unused)
 {
 	int check = 0, ret_val = 0;
 	std::string theme_path;
@@ -564,7 +564,7 @@
 	return 0;
 }
 
-int GUIAction::readBackup(std::string arg)
+int GUIAction::readBackup(std::string arg __unused)
 {
 	string Restore_Name;
 	DataManager::GetValue("tw_restore", Restore_Name);
@@ -624,7 +624,7 @@
 	return 0;
 }
 
-int GUIAction::restoredefaultsettings(std::string arg)
+int GUIAction::restoredefaultsettings(std::string arg __unused)
 {
 	operation_start("Restore Defaults");
 	if (simulate) // Simulated so that people don't accidently wipe out the "simulation is on" setting
@@ -638,7 +638,7 @@
 	return 0;
 }
 
-int GUIAction::copylog(std::string arg)
+int GUIAction::copylog(std::string arg __unused)
 {
 	operation_start("Copy Log");
 	if (!simulate)
@@ -713,7 +713,7 @@
 	return -1;
 }
 
-int GUIAction::setguitimezone(std::string arg)
+int GUIAction::setguitimezone(std::string arg __unused)
 {
 	string SelectedZone;
 	DataManager::GetValue(TW_TIME_ZONE_GUISEL, SelectedZone); // read the selected time zone into SelectedZone
@@ -743,7 +743,7 @@
 	return gui_changeOverlay(arg);
 }
 
-int GUIAction::queuezip(std::string arg)
+int GUIAction::queuezip(std::string arg __unused)
 {
 	if (zip_queue_index >= 10) {
 		gui_print("Maximum zip queue reached!\n");
@@ -757,7 +757,7 @@
 	return 0;
 }
 
-int GUIAction::cancelzip(std::string arg)
+int GUIAction::cancelzip(std::string arg __unused)
 {
 	if (zip_queue_index <= 0) {
 		gui_print("Minimum zip queue reached!\n");
@@ -769,7 +769,7 @@
 	return 0;
 }
 
-int GUIAction::queueclear(std::string arg)
+int GUIAction::queueclear(std::string arg __unused)
 {
 	zip_queue_index = 0;
 	DataManager::SetValue(TW_ZIP_QUEUE_COUNT, zip_queue_index);
@@ -784,7 +784,7 @@
 	return 0;
 }
 
-int GUIAction::appenddatetobackupname(std::string arg)
+int GUIAction::appenddatetobackupname(std::string arg __unused)
 {
 	operation_start("AppendDateToBackupName");
 	string Backup_Name;
@@ -797,7 +797,7 @@
 	return 0;
 }
 
-int GUIAction::generatebackupname(std::string arg)
+int GUIAction::generatebackupname(std::string arg __unused)
 {
 	operation_start("GenerateBackupName");
 	TWFunc::Auto_Generate_Backup_Name();
@@ -805,7 +805,7 @@
 	return 0;
 }
 
-int GUIAction::checkpartitionlist(std::string arg)
+int GUIAction::checkpartitionlist(std::string arg __unused)
 {
 	string Wipe_List, wipe_path;
 	int count = 0;
@@ -832,7 +832,7 @@
 		return 0;
 }
 
-int GUIAction::getpartitiondetails(std::string arg)
+int GUIAction::getpartitiondetails(std::string arg __unused)
 {
 	string Wipe_List, wipe_path;
 	int count = 0;
@@ -903,7 +903,7 @@
 	return 0;
 }
 
-int GUIAction::screenshot(std::string arg)
+int GUIAction::screenshot(std::string arg __unused)
 {
 	time_t tm;
 	char path[256];
@@ -1140,7 +1140,7 @@
 	return 0;
 }
 
-int GUIAction::refreshsizes(std::string arg)
+int GUIAction::refreshsizes(std::string arg __unused)
 {
 	operation_start("Refreshing Sizes");
 	if (simulate) {
@@ -1200,7 +1200,7 @@
 	return 0;
 }
 
-int GUIAction::cancelbackup(std::string arg) {
+int GUIAction::cancelbackup(std::string arg __unused) {
 	if (simulate) {
 		PartitionManager.stop_backup.set_value(1);
 	}
@@ -1213,7 +1213,7 @@
 	return 0;
 }
 
-int GUIAction::fixpermissions(std::string arg)
+int GUIAction::fixpermissions(std::string arg __unused)
 {
 	int op_status = 0;
 
@@ -1244,7 +1244,7 @@
 	return 0;
 }
 
-int GUIAction::partitionsd(std::string arg)
+int GUIAction::partitionsd(std::string arg __unused)
 {
 	operation_start("Partition SD Card");
 	int ret_val = 0;
@@ -1266,7 +1266,7 @@
 
 }
 
-int GUIAction::installhtcdumlock(std::string arg)
+int GUIAction::installhtcdumlock(std::string arg __unused)
 {
 	operation_start("Install HTC Dumlock");
 	if (simulate) {
@@ -1278,7 +1278,7 @@
 	return 0;
 }
 
-int GUIAction::htcdumlockrestoreboot(std::string arg)
+int GUIAction::htcdumlockrestoreboot(std::string arg __unused)
 {
 	operation_start("HTC Dumlock Restore Boot");
 	if (simulate) {
@@ -1290,7 +1290,7 @@
 	return 0;
 }
 
-int GUIAction::htcdumlockreflashrecovery(std::string arg)
+int GUIAction::htcdumlockreflashrecovery(std::string arg __unused)
 {
 	operation_start("HTC Dumlock Reflash Recovery");
 	if (simulate) {
@@ -1386,7 +1386,7 @@
 	return 0;
 }
 
-int GUIAction::killterminal(std::string arg)
+int GUIAction::killterminal(std::string arg __unused)
 {
 	int op_status = 0;
 
@@ -1400,7 +1400,7 @@
 	return 0;
 }
 
-int GUIAction::reinjecttwrp(std::string arg)
+int GUIAction::reinjecttwrp(std::string arg __unused)
 {
 	int op_status = 0;
 	operation_start("ReinjectTWRP");
@@ -1416,7 +1416,7 @@
 	return 0;
 }
 
-int GUIAction::checkbackupname(std::string arg)
+int GUIAction::checkbackupname(std::string arg __unused)
 {
 	int op_status = 0;
 
@@ -1433,7 +1433,7 @@
 	return 0;
 }
 
-int GUIAction::decrypt(std::string arg)
+int GUIAction::decrypt(std::string arg __unused)
 {
 	int op_status = 0;
 
@@ -1468,7 +1468,7 @@
 	return 0;
 }
 
-int GUIAction::adbsideload(std::string arg)
+int GUIAction::adbsideload(std::string arg __unused)
 {
 	operation_start("Sideload");
 	if (simulate) {
@@ -1518,7 +1518,7 @@
 	return 0;
 }
 
-int GUIAction::adbsideloadcancel(std::string arg)
+int GUIAction::adbsideloadcancel(std::string arg __unused)
 {
 	struct stat st;
 	DataManager::SetValue("tw_has_cancel", 0); // Remove cancel button from gui
@@ -1542,7 +1542,7 @@
 	return 0;
 }
 
-int GUIAction::openrecoveryscript(std::string arg)
+int GUIAction::openrecoveryscript(std::string arg __unused)
 {
 	int op_status = 1;
 
@@ -1584,7 +1584,7 @@
 	return 0;
 }
 
-int GUIAction::installsu(std::string arg)
+int GUIAction::installsu(std::string arg __unused)
 {
 	int op_status = 0;
 
@@ -1600,7 +1600,7 @@
 	return 0;
 }
 
-int GUIAction::fixsu(std::string arg)
+int GUIAction::fixsu(std::string arg __unused)
 {
 	int op_status = 0;
 
@@ -1616,7 +1616,7 @@
 	return 0;
 }
 
-int GUIAction::decrypt_backup(std::string arg)
+int GUIAction::decrypt_backup(std::string arg __unused)
 {
 	int op_status = 0;
 
@@ -1640,7 +1640,7 @@
 	return 0;
 }
 
-int GUIAction::repair(std::string arg)
+int GUIAction::repair(std::string arg __unused)
 {
 	int op_status = 0;
 
@@ -1662,7 +1662,7 @@
 	return 0;
 }
 
-int GUIAction::resize(std::string arg)
+int GUIAction::resize(std::string arg __unused)
 {
 	int op_status = 0;
 
@@ -1684,7 +1684,7 @@
 	return 0;
 }
 
-int GUIAction::changefilesystem(std::string arg)
+int GUIAction::changefilesystem(std::string arg __unused)
 {
 	int op_status = 0;
 
@@ -1707,7 +1707,7 @@
 	return 0;
 }
 
-int GUIAction::startmtp(std::string arg)
+int GUIAction::startmtp(std::string arg __unused)
 {
 	int op_status = 0;
 
@@ -1721,7 +1721,7 @@
 	return 0;
 }
 
-int GUIAction::stopmtp(std::string arg)
+int GUIAction::stopmtp(std::string arg __unused)
 {
 	int op_status = 0;
 
@@ -1735,7 +1735,7 @@
 	return 0;
 }
 
-int GUIAction::flashimage(std::string arg)
+int GUIAction::flashimage(std::string arg __unused)
 {
 	int op_status = 0;
 
diff --git a/gui/checkbox.cpp b/gui/checkbox.cpp
index 8eb0f52..1760bac 100644
--- a/gui/checkbox.cpp
+++ b/gui/checkbox.cpp
@@ -148,7 +148,7 @@
 	return 0;
 }
 
-int GUICheckbox::NotifyTouch(TOUCH_STATE state, int x, int y)
+int GUICheckbox::NotifyTouch(TOUCH_STATE state, int x __unused, int y __unused)
 {
 	if (!isConditionTrue())
 		return -1;
diff --git a/gui/console.cpp b/gui/console.cpp
index 2d6414e..47caadb 100644
--- a/gui/console.cpp
+++ b/gui/console.cpp
@@ -195,7 +195,7 @@
 
 	// if last line is fully visible, keep tracking the last line when new lines are added
 	int bottom_offset = GetDisplayRemainder() - actualItemHeight;
-	bool isAtBottom = firstDisplayedItem == GetItemCount() - GetDisplayItemCount() - (bottom_offset != 0) && y_offset == bottom_offset;
+	bool isAtBottom = firstDisplayedItem == (int)GetItemCount() - GetDisplayItemCount() - (bottom_offset != 0) && y_offset == bottom_offset;
 	if (isAtBottom)
 		scrollToEnd = true;
 #if 0
@@ -304,7 +304,7 @@
 	return rConsole.size();
 }
 
-void GUIConsole::RenderItem(size_t itemindex, int yPos, bool selected)
+void GUIConsole::RenderItem(size_t itemindex, int yPos, bool selected __unused)
 {
 	// Set the color for the font
 	if (rConsoleColor[itemindex] == "normal") {
@@ -322,7 +322,7 @@
 	gr_textEx_scaleW(mRenderX, yPos, text, mFont->GetResource(), mRenderW, TOP_LEFT, 0);
 }
 
-void GUIConsole::NotifySelect(size_t item_selected)
+void GUIConsole::NotifySelect(size_t item_selected __unused)
 {
 	// do nothing - console ignores selections
 }
diff --git a/gui/gui.cpp b/gui/gui.cpp
index ebd7053..a5ac33e 100644
--- a/gui/gui.cpp
+++ b/gui/gui.cpp
@@ -796,7 +796,7 @@
 		printf("Unable to locate '%s'\nDid you set a TW_THEME in your config files?\n", curtain_path.c_str());
 		return -1;
 	}
-	if (gr_get_width(source_Surface) != gr_fb_width() || gr_get_height(source_Surface) != gr_fb_height()) {
+	if (gr_get_width(source_Surface) != (unsigned)gr_fb_width() || gr_get_height(source_Surface) != (unsigned)gr_fb_height()) {
 		// We need to scale the curtain to fit the screen
 		float scale_w = (float)gr_fb_width() / (float)gr_get_width(source_Surface);
 		float scale_h = (float)gr_fb_height() / (float)gr_get_height(source_Surface);
@@ -946,7 +946,7 @@
 	return runPages(page_name, stop_on_page_done);
 }
 
-static void * console_thread(void *cookie)
+static void * console_thread(void *cookie __unused)
 {
 	PageManager::SwitchToConsole();
 
diff --git a/gui/listbox.cpp b/gui/listbox.cpp
index be2b486..0a53a7c 100644
--- a/gui/listbox.cpp
+++ b/gui/listbox.cpp
@@ -158,7 +158,7 @@
 
 	if (mVisibleItemsOld != mVisibleItems) {
 		mUpdate = 1; // some item's visibility has changed
-		if (firstDisplayedItem >= mVisibleItems.size()) {
+		if (firstDisplayedItem >= (int)mVisibleItems.size()) {
 			// all items in the view area were removed - make last item visible
 			SetVisibleListLocation(mVisibleItems.empty() ? 0 : mVisibleItems.size()-1);
 		}
diff --git a/gui/object.cpp b/gui/object.cpp
index eae56e6..206f2c7 100644
--- a/gui/object.cpp
+++ b/gui/object.cpp
@@ -141,7 +141,7 @@
 	return !mConditions.empty();
 }
 
-int GUIObject::NotifyVarChange(const std::string& varName, const std::string& value)
+int GUIObject::NotifyVarChange(const std::string& varName, const std::string& value __unused)
 {
 	mConditionsResult = UpdateConditions(mConditions, varName);
 	return 0;
diff --git a/gui/objects.hpp b/gui/objects.hpp
index cf92024..73d8717 100644
--- a/gui/objects.hpp
+++ b/gui/objects.hpp
@@ -72,7 +72,7 @@
 	virtual int SetPlacement(Placement placement) { mPlacement = placement; return 0; }
 
 	// SetPageFocus - Notify when a page gains or loses focus
-	virtual void SetPageFocus(int inFocus) { return; }
+	virtual void SetPageFocus(int inFocus __unused) { return; }
 
 protected:
 	int mRenderX, mRenderY, mRenderW, mRenderH;
@@ -88,11 +88,11 @@
 public:
 	// NotifyTouch - Notify of a touch event
 	//  Return 0 on success, >0 to ignore remainder of touch, and <0 on error
-	virtual int NotifyTouch(TOUCH_STATE state, int x, int y) { return 0; }
+	virtual int NotifyTouch(TOUCH_STATE state __unused, int x __unused, int y __unused) { return 0; }
 
 	// NotifyKey - Notify of a key press
 	//  Return 0 on success (and consume key), >0 to pass key to next handler, and <0 on error
-	virtual int NotifyKey(int key, bool down) { return 1; }
+	virtual int NotifyKey(int key __unused, bool down __unused) { return 1; }
 
 	// GetRenderPos - Returns the current position of the object
 	virtual int GetActionPos(int& x, int& y, int& w, int& h) { x = mActionX; y = mActionY; w = mActionW; h = mActionH; return 0; }
@@ -159,7 +159,7 @@
 public:
 	// NotifyKeyboard - Notify of keyboard input
 	//  Return 0 on success (and consume key), >0 to pass key to next handler, and <0 on error
-	virtual int NotifyKeyboard(int key) { return 1; }
+	virtual int NotifyKeyboard(int key __unused) { return 1; }
 
 	virtual int SetInputFocus(int focus) { HasInputFocus = focus; return 1; }
 
@@ -469,7 +469,7 @@
 	// render a single item in rect (mRenderX, yPos, mRenderW, actualItemHeight)
 	virtual void RenderItem(size_t itemindex, int yPos, bool selected);
 	// an item was selected
-	virtual void NotifySelect(size_t item_selected) {}
+	virtual void NotifySelect(size_t item_selected __unused) {}
 
 	// render a standard-layout list item with optional icon and text
 	void RenderStdItem(int yPos, bool selected, ImageResource* icon, const char* text, int iconAndTextH = 0);
diff --git a/gui/resources.cpp b/gui/resources.cpp
index 361f1d8..253d438 100644
--- a/gui/resources.cpp
+++ b/gui/resources.cpp
@@ -23,7 +23,7 @@
 
 #define TMP_RESOURCE_NAME   "/tmp/extract.bin"
 
-Resource::Resource(xml_node<>* node, ZipArchive* pZip)
+Resource::Resource(xml_node<>* node, ZipArchive* pZip __unused)
 {
 	if (node && node->first_attribute("name"))
 		mName = node->first_attribute("name")->value();
diff --git a/gui/scrolllist.cpp b/gui/scrolllist.cpp
index 7bd4598..a033205 100644
--- a/gui/scrolllist.cpp
+++ b/gui/scrolllist.cpp
@@ -311,7 +311,7 @@
 	return 0;
 }
 
-void GUIScrollList::RenderItem(size_t itemindex, int yPos, bool selected)
+void GUIScrollList::RenderItem(size_t itemindex __unused, int yPos, bool selected)
 {
 	RenderStdItem(yPos, selected, NULL, "implement RenderItem!");
 }
@@ -397,7 +397,7 @@
 	return 0;
 }
 
-size_t GUIScrollList::HitTestItem(int x, int y)
+size_t GUIScrollList::HitTestItem(int x __unused, int y)
 {
 	// We only care about y position
 	if (y < mRenderY || y - mRenderY <= mHeaderH || y - mRenderY > mRenderH)
diff --git a/partition.cpp b/partition.cpp
index 8c5b412..3f7b26c 100644
--- a/partition.cpp
+++ b/partition.cpp
@@ -2276,7 +2276,6 @@
 		maxFileSize = 3.94 * constTB; //3.94 TB
 	else
 		maxFileSize = 100000000L;
-	LOGINFO("Get_Max_FileSize::maxFileSize: %llu\n", maxFileSize);
 	return maxFileSize - 1;
 }
 
diff --git a/twrp-functions.cpp b/twrp-functions.cpp
index 6780e1d..12e88dd 100644
--- a/twrp-functions.cpp
+++ b/twrp-functions.cpp
@@ -235,7 +235,7 @@
 	}
 	fclose(f);
 	if (out_len < 2) {
-		LOGINFO("Successfully decrypted '%s' but read length %i too small.\n", fn.c_str(), out_len);
+		LOGINFO("Successfully decrypted '%s' but read length too small.\n", fn.c_str());
 		free(buffer_out);
 		return 1; // Decrypted successfully
 	}