diff --git a/include/download/download.hpp b/include/download/download.hpp
index 4192e34..3e48a94 100644
--- a/include/download/download.hpp
+++ b/include/download/download.hpp
@@ -67,6 +67,9 @@ void notConnectedMsg(void);
  */
 void notImplemented(void);
 
+// Display the done msg.
+void doneMsg(void);
+
 /**
  * Get info from the GitHub API about a Release.
  * repo is where to get from. (Ex. "RocketRobz/TWiLightMenu")
@@ -100,7 +103,10 @@ std::string getLatestCommit(std::string repo, std::string array, std::string ite
  */
 std::vector<ThemeEntry> getThemeList(std::string repo, std::string path);
 
-/**
- * Update nds-bootstrap to the latest build.
- */
-void updateBootstrap(bool nightly);
\ No newline at end of file
+namespace download {
+	void downloadRelease(std::string repo, std::string file, std::string output, std::string message);
+	void downloadFile(std::string file, std::string output, std::string message);
+	void deleteFileList(std::string file, std::string message);
+	void installFileList(std::string file, std::string message);
+	void extractFileList(std::string file, std::string input, std::string output, std::string message);
+}
\ No newline at end of file
diff --git a/include/screens/scriptlist.hpp b/include/screens/scriptlist.hpp
index 12f1cab..c3421e8 100644
--- a/include/screens/scriptlist.hpp
+++ b/include/screens/scriptlist.hpp
@@ -37,15 +37,23 @@ public:
 	void Draw(void) const override;
 	void Logic(u32 hDown, u32 hHeld, touchPosition touch) override;
 	ScriptList();
-	void showParsedObjects(void) const;
 
 private:
+	void DrawList(void) const;
+	void DrawSingleObject(void) const;
+
+	void ListSelection(u32 hDown, u32 hHeld);
+	void SelectFunction(u32 hDown, u32 hHeld);
+
+	int mode = 0;
 	std::vector<DirEntry> dirContents;
 	mutable int screenPos = 0;
 	mutable int selection = 0;
+	mutable int screenPos2 = 0;
+	mutable int selection2 = 0;
+
 	int keyRepeatDelay = 0;
 	int fastMode = false;
-	bool dirChanged = true;
 };
 
 #endif
\ No newline at end of file
diff --git a/source/download/download.cpp b/source/download/download.cpp
index 8c3e566..97cadb2 100644
--- a/source/download/download.cpp
+++ b/source/download/download.cpp
@@ -626,45 +626,49 @@ void displayProgressBar() {
 	}
 }
 
-
-void updateBootstrap(bool nightly) {
-	if(nightly) {
-		snprintf(progressBarMsg, sizeof(progressBarMsg), (Lang::get("DOWNLOAD_NDSBOOTSTRAP_NIGHTLY")).c_str());
-		showProgressBar = true;
-		progressBarType = 0;
-		Threads::create((ThreadFunc)displayProgressBar);
-		if (downloadToFile("https://github.com/TWLBot/Builds/blob/master/nds-bootstrap.7z?raw=true", "/nds-bootstrap-nightly.7z") != 0) {
-			showProgressBar = false;
-			downloadFailed();
-			return;
-		}
-
-		snprintf(progressBarMsg, sizeof(progressBarMsg), (Lang::get("EXTRACT_NDSBOOTSTRAP_NIGHTLY")).c_str());
-		filesExtracted = 0;
-		progressBarType = 1;
-		extractArchive("/nds-bootstrap-nightly.7z", "nds-bootstrap/", "/_nds/");
+void download::downloadRelease(std::string repo, std::string file, std::string output, std::string message) {
+	snprintf(progressBarMsg, sizeof(progressBarMsg), message.c_str());
+	showProgressBar = true;
+	progressBarType = 0;
+	Threads::create((ThreadFunc)displayProgressBar);
+	if (downloadFromRelease("https://github.com/" + repo, file, output) != 0) {
 		showProgressBar = false;
-
-		deleteFile("sdmc:/nds-bootstrap-nightly.7z");
-	} else {
-		DisplayMsg(Lang::get("DOWNLOAD_NDSBOOTSTRAP_RELEASE"));
-		snprintf(progressBarMsg, sizeof(progressBarMsg), (Lang::get("DOWNLOAD_NDSBOOTSTRAP_RELEASE")).c_str());
-		showProgressBar = true;
-		progressBarType = 0;
-		Threads::create((ThreadFunc)displayProgressBar);
-		if (downloadFromRelease("https://github.com/ahezard/nds-bootstrap", "nds-bootstrap\\.zip", "/nds-bootstrap-release.zip") != 0) {
-			showProgressBar = false;
-			downloadFailed();
-			return;
-		}
-
-		snprintf(progressBarMsg, sizeof(progressBarMsg), (Lang::get("EXTRACT_NDSBOOTSTRAP_RELEASE")).c_str());
-		filesExtracted = 0;
-		progressBarType = 1;
-		extractArchive("/nds-bootstrap-release.zip", "/", "/_nds/");
-		showProgressBar = false;
-
-		deleteFile("sdmc:/nds-bootstrap-release.zip");
+		downloadFailed();
+		return;
 	}
-	doneMsg();
+	showProgressBar = false;
+}
+
+
+void download::downloadFile(std::string file, std::string output, std::string message) {
+	snprintf(progressBarMsg, sizeof(progressBarMsg), message.c_str());
+	showProgressBar = true;
+	progressBarType = 0;
+	Threads::create((ThreadFunc)displayProgressBar);
+	if (downloadToFile(file, output) != 0) {
+		showProgressBar = false;
+		downloadFailed();
+		return;
+	}
+	showProgressBar = false;
+}
+
+void download::deleteFileList(std::string file, std::string message) {
+	DisplayMsg(message);
+	deleteFile(file.c_str());
+}
+
+void download::installFileList(std::string file, std::string message) {
+	DisplayMsg(message);
+	installCia(file.c_str());
+}
+
+void download::extractFileList(std::string file, std::string input, std::string output, std::string message) {
+	snprintf(progressBarMsg, sizeof(progressBarMsg), message.c_str());
+	showProgressBar = true;
+	filesExtracted = 0;
+	progressBarType = 1;
+	Threads::create((ThreadFunc)displayProgressBar);
+	extractArchive(file, input, output);
+	showProgressBar = false;
 }
\ No newline at end of file
diff --git a/source/screens/scriptlist.cpp b/source/screens/scriptlist.cpp
index adfeeea..b591da0 100644
--- a/source/screens/scriptlist.cpp
+++ b/source/screens/scriptlist.cpp
@@ -37,10 +37,13 @@
 
 #define ENTRIES_PER_SCREEN 3
 
+// Information like Title and Description.
 struct Info {
 	std::string title;
 	std::string description;
 };
+std::string choice;
+std::string currentFile;
 
 Info parseInfo(std::string fileName) {
 	FILE* file = fopen(fileName.c_str(), "rt");
@@ -58,8 +61,70 @@ Info parseInfo(std::string fileName) {
 	return info;
 }
 
+// Objects like Release or Nightly.
+std::vector<std::string> parseObjects(std::string fileName) {
+	FILE* file = fopen(fileName.c_str(), "rt");
+	if(!file) {
+		printf("File not found\n");
+		fclose(file);
+		return {{""}};
+	}
+	nlohmann::json json = nlohmann::json::parse(file, nullptr, false);
+	fclose(file);
+
+	std::vector<std::string> objs;
+	for(auto it = json.begin();it != json.end(); it++) {
+		if(it.key() != "info") {
+			objs.push_back(it.key());
+		}
+	}
+	return objs;
+}
+
+void runFunctions(void) {
+	FILE* file = fopen(currentFile.c_str(), "rt");
+	nlohmann::json json = nlohmann::json::parse(file, nullptr, false);
+	fclose(file);
+	for(int i=0;i<(int)json.at(choice).size();i++) {
+		std::string type = json.at(choice).at(i).at("type");
+
+		if(type == "deleteFile") {
+			std::string file = json.at(choice).at(i).at("file");
+			std::string message = json.at(choice).at(i).at("message");
+			download::deleteFileList(file, message);
+
+		} else if(type == "downloadFile") {
+			std::string file = json.at(choice).at(i).at("file");
+			std::string output = json.at(choice).at(i).at("output");
+			std::string message = json.at(choice).at(i).at("message");
+			download::downloadFile(file, output, message);
+
+		} else if(type == "downloadRelease") {
+			std::string repo = json.at(choice).at(i).at("repo");
+			std::string file = json.at(choice).at(i).at("file");
+			std::string output = json.at(choice).at(i).at("output");
+			std::string message = json.at(choice).at(i).at("message");
+			download::downloadRelease(repo, file, output, message);
+
+		} else if(type == "extractFile") {
+			std::string file = json.at(choice).at(i).at("file");
+			std::string input = json.at(choice).at(i).at("input");
+			std::string output = json.at(choice).at(i).at("output");
+			std::string message = json.at(choice).at(i).at("message");
+			download::extractFileList(file, input, output, message);
+
+		} else if(type == "installCia") {
+			std::string file = json.at(choice).at(i).at("file");
+			std::string message = json.at(choice).at(i).at("message");
+			download::installFileList(file, message);
+		}
+	}
+	doneMsg();
+}
+
 
 std::vector<Info> fileInfo;
+std::vector<std::string> fileInfo2;
 
 ScriptList::ScriptList() {
 	dirContents.clear();
@@ -70,8 +135,7 @@ ScriptList::ScriptList() {
 	}
 }
 
-
-void ScriptList::Draw(void) const {
+void ScriptList::DrawList(void) const {
 	std::string titleinfo;
 	Gui::DrawTop();
 	Gui::DrawStringCentered(0, 2, 0.7f, TextColor, "Universal-Updater", 400);
@@ -88,10 +152,35 @@ void ScriptList::Draw(void) const {
 }
 
 
+void ScriptList::Draw(void) const {
+	if (mode == 0){
+		DrawList();
+	} else if (mode == 1) {
+		DrawSingleObject();
+	}
+}
 
-void ScriptList::Logic(u32 hDown, u32 hHeld, touchPosition touch) {
+void ScriptList::DrawSingleObject(void) const {
+	std::string info;
+	Gui::DrawTop();
+	Gui::DrawStringCentered(0, 2, 0.7f, TextColor, "Universal-Updater", 400);
+	Gui::DrawBottom();
+	for(int i=0;i<ENTRIES_PER_SCREEN && i<(int)fileInfo2.size();i++) {
+		info = fileInfo2[screenPos2 + i];
+		if(screenPos2 + i == selection2) {
+			Gui::Draw_Rect(0, 40+(i*57), 320, 45, SelectedColor);
+		} else { 
+			Gui::Draw_Rect(0, 40+(i*57), 320, 45, UnselectedColor);
+		}
+		Gui::DrawString(0, 40+(i*57), 0.7f, WHITE, info, 320);
+	}
+}
+
+void ScriptList::ListSelection(u32 hDown, u32 hHeld) {
 	if (keyRepeatDelay)	keyRepeatDelay--;
+
 	if (hDown & KEY_B) {
+		fileInfo.clear();
 		Gui::screenBack();
 		return;
 	}
@@ -108,7 +197,6 @@ void ScriptList::Logic(u32 hDown, u32 hHeld, touchPosition touch) {
 			keyRepeatDelay = 6;
 		}
 	}
-
 	if (hHeld & KEY_UP && !keyRepeatDelay) {
 		if (selection > 0) {
 			selection--;
@@ -122,9 +210,69 @@ void ScriptList::Logic(u32 hDown, u32 hHeld, touchPosition touch) {
 		}
 	}
 
+	if (hDown & KEY_A) {
+		currentFile = dirContents[selection].name;
+		fileInfo2 = parseObjects(currentFile);
+		selection = 0;
+		mode = 1;
+	}
+
 	if(selection < screenPos) {
 		screenPos = selection;
 	} else if (selection > screenPos + ENTRIES_PER_SCREEN - 1) {
 		screenPos = selection - ENTRIES_PER_SCREEN + 1;
 	}
+}
+
+void ScriptList::SelectFunction(u32 hDown, u32 hHeld) {
+	if (keyRepeatDelay)	keyRepeatDelay--;
+	if (hHeld & KEY_DOWN && !keyRepeatDelay) {
+		if (selection2 < (int)fileInfo2.size()-1) {
+			selection2++;
+		} else {
+			selection2 = 0;
+		}
+		if (fastMode == true) {
+			keyRepeatDelay = 3;
+		} else if (fastMode == false){
+			keyRepeatDelay = 6;
+		}
+	}
+	if (hHeld & KEY_UP && !keyRepeatDelay) {
+		if (selection2 > 0) {
+			selection2--;
+		} else {
+			selection2 = (int)fileInfo2.size()-1;
+		}
+		if (fastMode == true) {
+			keyRepeatDelay = 3;
+		} else if (fastMode == false){
+			keyRepeatDelay = 6;
+		}
+	}
+	if (hDown & KEY_A) {
+		choice = fileInfo2[selection2];
+		runFunctions();
+	}
+
+	if (hDown & KEY_B) {
+		selection2 = 0;
+		fileInfo2.clear();
+		mode = 0;
+	}
+
+	if(selection2 < screenPos2) {
+		screenPos2 = selection2;
+	} else if (selection2 > screenPos2 + ENTRIES_PER_SCREEN - 1) {
+		screenPos2 = selection2 - ENTRIES_PER_SCREEN + 1;
+	}
+}
+
+
+void ScriptList::Logic(u32 hDown, u32 hHeld, touchPosition touch) {
+	if (mode == 0) {
+		ListSelection(hDown, hHeld);
+	} else if (mode == 1) {
+		SelectFunction(hDown, hHeld);
+	}
 }
\ No newline at end of file
diff --git a/source/utils/cia.c b/source/utils/cia.c
index f1005da..3d077d3 100644
--- a/source/utils/cia.c
+++ b/source/utils/cia.c
@@ -1,6 +1,6 @@
 #include "utils/cia.h"
 
-bool updatingSelf;
+bool updatingSelf = false;
 
 static Result CIA_LaunchTitle(u64 titleId, FS_MediaType mediaType) {
 	Result ret = 0;
@@ -74,6 +74,12 @@ Result installCia(const char * ciaPath)
 	AM_TitleEntry info;
 	Result ret = 0;
 
+	ret = amInit();
+	if (R_FAILED(ret)) {
+		printf("Error in:\namInit();\n");
+		return ret;
+	}
+
 	FS_MediaType media = MEDIATYPE_SD;
 
 	ret = openFile(&fileHandle, ciaPath, false);
@@ -131,6 +137,6 @@ Result installCia(const char * ciaPath)
 		if (R_FAILED(ret = CIA_LaunchTitle(info.titleID, MEDIATYPE_SD)))
 			return ret;
 	}
-
+	amExit();
 	return 0;
 }
\ No newline at end of file