diff --git a/module/action.sh b/module/action.sh
index 14279b2..09e9cdb 100644
--- a/module/action.sh
+++ b/module/action.sh
@@ -3,70 +3,67 @@
 ###########################################
 
 MODPATH="/data/adb/modules/.TA_utl"
-COMPATH="$MODPATH/common"
+ORG_PATH="$PATH"
+TMP_DIR="$MODPATH/common/tmp"
 SCRIPT_DIR="/data/adb/tricky_store"
-URL="https://github.com/5ec1cff/KsuWebUIStandalone/releases/download/v1.0/KsuWebUI-1.0-34-release.apk"
-APK_DIR="$COMPATH/tmp"
-BBPATH="/data/adb/magisk/busybox \
-/data/adb/ksu/bin/busybox \
-/data/adb/ap/bin/busybox \
-/data/adb/modules/busybox-ndk/system/*/busybox"
+APK_PATH="$TMP_DIR/base.apk"
 
-check_wget() {
-    for path in $BBPATH; do
-        [ -f "$path" ] && BUSYBOX="$path" && break
-    done
-    if ! command -v wget >/dev/null || grep -q "wget-curl" "$(command -v wget)"; then
-        if [ -n "$BUSYBOX" ]; then
-            wget() { "$BUSYBOX" wget "$@"; }
+abort() {
+    echo "$1"
+    exit 1
+}
+
+download() {
+    local type=${1#--}
+    local url=$2
+    local output=$3
+
+    PATH=/data/adb/magisk:/data/data/com.termux/files/usr/bin:$PATH
+    if command -v curl >/dev/null 2>&1; then
+        if [ "$type" = "output" ]; then
+            timeout 10 curl -Lo "$output" "$url"
         else
-            exit 1
+            timeout 2 curl -s "$url"
+        fi
+    else
+        if [ "$type" = "output" ]; then
+            timeout 10 busybox wget --no-check-certificate -qO "$output" "$url"
+        else
+            timeout 2 busybox wget --no-check-certificate -qO- "$url"
         fi
     fi
+    PATH="$ORG_PATH"
 }
 
 get_webui() {
-    echo "- Downloading the WebUI APK..."
-    check_wget
-    if ! wget --no-check-certificate -P "$APK_DIR" "$URL"; then
-        echo "! Error: APK download failed."
-        exit 1
-    fi
-
-    echo "- Download complete."
-    APK_PATH=$(find "$APK_DIR" -type f -name "*.apk" | head -n 1)
-    if [ -z "$APK_PATH" ]; then
-        echo "! Error: No APK file found in $APK_DIR."
-        exit 1
-    fi
+    echo "- Downloading KSU WebUI Standalone..."
+    RESPONSE=$(download --fetch "https://api.github.com/repos/5ec1cff/KsuWebUIStandalone/releases/latest")
+    URL=$(echo "$RESPONSE" | grep -o '"browser_download_url": "[^"]*"' | cut -d '"' -f 4)
+    download --output "$URL" "$APK_PATH" || abort "! Error: APK download failed, please check your internet connection."
 
     echo "- Installing..."
-    if ! pm install -r "$APK_PATH" >/dev/null 2>&1; then
-        echo "! Error: APK installation failed."
+    pm install -r "$APK_PATH" || {
         rm -f "$APK_PATH"
-        exit 1
-    fi
+        abort "! Error: APK installation failed."
+    }
 
     echo "- Done."
     rm -f "$APK_PATH"
 
-    echo "- Launching..."
-    if ! am start -n "io.github.a13e300.ksuwebui/.WebUIActivity" -e id "tricky_store"; then
-        echo "! Error: WebUI launch failed."
-        exit 1
-    fi
-
-    echo "- Application launched successfully."
+    echo "- Launching WebUI..."
+    am start -n "io.github.a13e300.ksuwebui/.WebUIActivity" -e id "tricky_store" || abort "! Error: WebUI launch failed."
 }
 
-# Lunch KSUWebUI standalone or MMRL, install KSUWebUI standalone if both are not installed
-if pm list packages | grep -q "io.github.a13e300.ksuwebui"; then
+# Launch KSUWebUI standalone or MMRL, install KSUWebUI standalone if both are not installed
+if pm path io.github.a13e300.ksuwebui >/dev/null 2>&1; then
     echo "- Launching WebUI in KSUWebUIStandalone..."
     am start -n "io.github.a13e300.ksuwebui/.WebUIActivity" -e id "tricky_store"
-elif pm list packages | grep -q "com.dergoogler.mmrl"; then
+elif pm path com.dergoogler.mmrl >/dev/null 2>&1; then
     echo "- Launching WebUI in MMRL WebUI..."
     am start -n "com.dergoogler.mmrl/.ui.activity.webui.WebUIActivity" -e MOD_ID "tricky_store"
 else
-    echo "- Installing KSU WebUI..."
+    echo "! No WebUI app found"
     get_webui
 fi
+
+echo "- WebUI launched successfully."
\ No newline at end of file
diff --git a/module/common/get_extra.sh b/module/common/get_extra.sh
index 7f22df3..def48e4 100644
--- a/module/common/get_extra.sh
+++ b/module/common/get_extra.sh
@@ -1,6 +1,6 @@
 #!/bin/sh
-PATH=/data/adb/ap/bin:/data/adb/ksu/bin:/data/adb/magisk:/data/data/com.termux/files/usr/bin:$PATH
 MODPATH=${0%/*}
+ORG_PATH="$PATH"
 SKIPLIST="$MODPATH/tmp/skiplist"
 OUTPUT="$MODPATH/tmp/exclude-list"
 KBOUTPUT="$MODPATH/tmp/.extra"
@@ -11,15 +11,29 @@ aapt() { "$MODPATH/aapt" "$@"; }
 # wget = low pref, no ssl.
 # curl, has ssl on android, we use it if found
 download() {
+    local type=${1#--}
+    local url=$2
+    local output=$3
+
+    PATH=/data/adb/ap/bin:/data/adb/ksu/bin:/data/adb/magisk:/data/data/com.termux/files/usr/bin:$PATH
     if command -v curl >/dev/null 2>&1; then
-        timeout 3 curl -s "$1"
+        if [ "$type" = "output" ]; then
+            timeout 10 curl -Lo "$output" "$url"
+        else
+            timeout 3 curl -s "$url"
+        fi
     else
-        timeout 3 busybox wget --no-check-certificate -qO - "$1"
+        if [ "$type" = "output" ]; then
+            timeout 10 busybox wget --no-check-certificate -qO "$output" "$url"
+        else
+            timeout 3 busybox wget --no-check-certificate -qO- "$url"
+        fi
     fi
+    PATH="$ORG_PATH"
 }
 
 get_kb() {
-    download "https://raw.githubusercontent.com/KOWX712/Tricky-Addon-Update-Target-List/main/.extra" > "$KBOUTPUT" 
+    download --output "https://raw.githubusercontent.com/KOWX712/Tricky-Addon-Update-Target-List/main/.extra" "$KBOUTPUT" 
     [ -s "$KBOUTPUT" ] || rm -f "$KBOUTPUT"
 }
 
@@ -36,13 +50,14 @@ get_xposed() {
 
 get_unnecessary() {
     if [ ! -s "$OUTPUT" ] || [ ! -f "$OUTPUT" ]; then
-        download "https://raw.githubusercontent.com/KOWX712/Tricky-Addon-Update-Target-List/main/more-exclude.json" 2>/dev/null | grep -o '"package-name": *"[^"]*"' | awk -F'"' '{print $4}' >"$OUTPUT"
+        JSON=$(download --fetch "https://raw.githubusercontent.com/KOWX712/Tricky-Addon-Update-Target-List/main/more-exclude.json") || exit 1
+        echo "$JSON" | grep -o '"package-name": *"[^"]*"' | awk -F'"' '{print $4}' >"$OUTPUT"
     fi
     get_xposed
 }
 
 check_update() {
-    JSON=$(download "https://raw.githubusercontent.com/KOWX712/Tricky-Addon-Update-Target-List/main/update.json") || exit 1
+    JSON=$(download --fetch "https://raw.githubusercontent.com/KOWX712/Tricky-Addon-Update-Target-List/main/update.json") || exit 1
     REMOTE_VERSION=$(echo "$JSON" | grep -o '"versionCode": *[0-9]*' | awk -F: '{print $2}' | tr -d ' ')
     LOCAL_VERSION=$(grep -o 'versionCode=[0-9]*' "$MODPATH/update/module.prop" | awk -F= '{print $2}')
     if [ "$REMOTE_VERSION" -gt "$LOCAL_VERSION" ] && [ ! -f "/data/adb/modules/TA_utl/update" ]; then
@@ -67,11 +82,11 @@ uninstall() {
 }
 
 get_update() {
-    JSON=$(download "https://raw.githubusercontent.com/KOWX712/Tricky-Addon-Update-Target-List/main/update.json") || exit 1
+    JSON=$(download --fetch "https://raw.githubusercontent.com/KOWX712/Tricky-Addon-Update-Target-List/main/update.json") || exit 1
     ZIP_URL=$(echo "$JSON" | grep -o '"zipUrl": "[^"]*"' | cut -d '"' -f 4) || exit 1
     CHANGELOG_URL=$(echo "$JSON" | grep -o '"changelog": "[^"]*"' | cut -d '"' -f 4) || exit 1
-    busybox wget --no-check-certificate -qO "$MODPATH/tmp/module.zip" "$ZIP_URL" || exit 1
-    busybox wget --no-check-certificate -qO "$MODPATH/tmp/changelog.md" "$CHANGELOG_URL" || exit 1
+    download --output "$ZIP_URL" "$MODPATH/tmp/module.zip" || exit 1
+    download --output "$CHANGELOG_URL" "$MODPATH/tmp/changelog.md" || exit 1
 }
 
 install_update() {