Junkie UI Source that isnt bloatware and doesnt cause lag

--[[
	WARNING: Heads up! This script has not been verified by ScriptBlox. Use at your own risk!
]]
-- ============================================
-- CONFIGURATION - Edit these values only
-- ============================================
local CONFIG = {
    SERVICE_NAME   = "YOUR_SERVICE_NAME",    -- Your Junkie service name
    IDENTIFIER     = "YOUR_IDENTIFIER",      -- Your Junkie identifier
    PROVIDER_NAME  = "YOUR_PROVIDER_NAME",   -- Your Junkie provider name
    KEY_FILENAME   = "YOUR_KEY_FILENAME.txt",-- Filename to save the key locally
    GUI_NAME       = "YOUR_GUI_NAME",        -- ScreenGui name (hidden from user)
    UI_TITLE       = "YOUR_TITLE_HERE",      -- Title shown on the key UI
    DISCORD_INVITE = "YOUR_DISCORD_INVITE",  -- Your Discord invite link
}
-- ============================================

local Junkie = loadstring(game:HttpGet("https://jnkie.com/sdk/library.lua"))()
Junkie.service = CONFIG.SERVICE_NAME
Junkie.identifier = CONFIG.IDENTIFIER
Junkie.provider = CONFIG.PROVIDER_NAME

local result = (function()
    getgenv().UI_CLOSED = false
    getgenv().SCRIPT_KEY = nil

    local function SaveKey(key)
        pcall(function() writefile(CONFIG.KEY_FILENAME, key) end)
    end

    local function LoadKey()
        if pcall(function() return isfile(CONFIG.KEY_FILENAME) and isfile end) and isfile(CONFIG.KEY_FILENAME) then
            local success, key = pcall(function() return readfile(CONFIG.KEY_FILENAME) end)
            if success then return key:gsub("%s+", "") end
        end
        return nil
    end

    local function DeleteKey()
        pcall(function() if isfile(CONFIG.KEY_FILENAME) then delfile(CONFIG.KEY_FILENAME) end end)
    end

    local function IsExpiredResponse(res)
        if not res then return false end
        local statusText = tostring(res.error or res.message or res.reason or res.status or ""):lower()
        if statusText:find("expired", 1, true) or statusText == "key_expired" then
            return true
        end
        local expiresAt = tonumber(res.expires_at or res.expiresAt or res.expires or res.expiry or res.expiry_at)
        if expiresAt and expiresAt > 0 and expiresAt <= os.time() then
            return true
        end
        local globalExpiresAt = tonumber(getgenv().JD_EXPIRES_AT)
        if globalExpiresAt and globalExpiresAt > 0 and globalExpiresAt <= os.time() then
            return true
        end
        return false
    end

    local function GetValidationMessage(res)
        if IsExpiredResponse(res) then return "Expired Key" end
        local raw = tostring((res and (res.error or res.message or res.reason or res.status)) or "")
        local lowered = raw:lower()
        if lowered:find("hwid", 1, true) then
            return "HWID Mismatch"
        elseif lowered:find("service", 1, true) then
            return "Wrong Service"
        end
        return "Invalid Key"
    end

    local function CheckKeyStrict(key)
        getgenv().JD_EXPIRES_AT = nil
        local ok, res = pcall(function()
            return Junkie.check_key(key)
        end)
        if not ok then return false, nil, "Check Failed" end
        if not res or not res.valid or IsExpiredResponse(res) then
            return false, res, GetValidationMessage(res)
        end
        return true, res, "Valid"
    end

    local SavedKey = LoadKey()
    if SavedKey then
        local valid = CheckKeyStrict(SavedKey)
        if valid then
            getgenv().SCRIPT_KEY = SavedKey
            getgenv().UI_CLOSED = true
            return getgenv().SCRIPT_KEY
        else
            DeleteKey()
        end
    end

    -- FIX 1: Robust parent resolution for mobile executors
    -- Many mobile executors silently fail when parenting to CoreGui.
    -- We probe with a dummy folder first; fall back to PlayerGui if needed.
    local function GetScreenParent()
        local ok, cg = pcall(function() return game:GetService("CoreGui") end)
        if ok and cg then
            local probe = Instance.new("Folder")
            local canUse = pcall(function() probe.Parent = cg end)
            probe:Destroy()
            if canUse then return cg end
        end
        local Players = game:GetService("Players")
        return Players.LocalPlayer:WaitForChild("PlayerGui", 10)
    end

    local TweenService       = game:GetService("TweenService")
    local UserInputService   = game:GetService("UserInputService")

    local ScreenGui = Instance.new("ScreenGui")
    ScreenGui.Name            = CONFIG.GUI_NAME
    ScreenGui.ZIndexBehavior  = Enum.ZIndexBehavior.Sibling
    ScreenGui.IgnoreGuiInset  = true
    ScreenGui.ResetOnSpawn    = false
    -- FIX 2: High DisplayOrder so the key UI renders above thumbsticks / chat on mobile
    ScreenGui.DisplayOrder    = 999
    ScreenGui.Parent          = GetScreenParent()

    local Frame = Instance.new("Frame")
    Frame.Size            = UDim2.new(0, 320, 0, 260)
    Frame.AnchorPoint     = Vector2.new(0.5, 0.5)
    Frame.Position        = UDim2.new(0.5, 0, 0.5, 0)
    Frame.BackgroundColor3 = Color3.fromRGB(22, 27, 34)
    Frame.BorderSizePixel = 0
    Frame.Parent          = ScreenGui
    Instance.new("UICorner", Frame).CornerRadius = UDim.new(0, 8)

    -- Auto-scale UI based on screen resolution (handles mobile aspect ratios)
    local Camera = workspace.CurrentCamera
    local UI_BASE_W, UI_BASE_H = 1920, 1080
    local UI_SCALE_BOOST = 1.15
    local uiScaleObj = Instance.new("UIScale")
    uiScaleObj.Parent = Frame
    local isCustomPosition = false

    local function updateUIScale()
        local vp = Camera.ViewportSize
        local rawScale = math.min(vp.X / UI_BASE_W, vp.Y / UI_BASE_H) * UI_SCALE_BOOST
        local ar = vp.X / vp.Y
        local target
        if ar < 1.0 then
            target = math.clamp(rawScale, 0.5, 0.8)
        elseif ar < 1.6 then
            target = math.clamp(rawScale, 0.65, 1.0)
        else
            target = math.clamp(rawScale, 0.8, 1.3)
        end
        target = math.floor(target * 10 + 0.5) / 10
        uiScaleObj.Scale = target
        if not isCustomPosition then
            Frame.Position = UDim2.new(0.5, 0, 0.5, 0)
        end
    end
    updateUIScale()
    if Camera then Camera:GetPropertyChangedSignal("ViewportSize"):Connect(updateUIScale) end

    local Title = Instance.new("TextLabel")
    Title.Size               = UDim2.new(1, 0, 0, 40)
    Title.BackgroundTransparency = 1
    Title.Text               = CONFIG.UI_TITLE
    Title.TextColor3         = Color3.fromRGB(230, 237, 243)
    Title.Font               = Enum.Font.GothamBold
    Title.TextSize           = 16
    Title.Parent             = Frame

    local TextBox = Instance.new("TextBox")
    TextBox.Size             = UDim2.new(0.9, 0, 0, 35)
    TextBox.Position         = UDim2.new(0.05, 0, 0.25, 0)
    TextBox.BackgroundColor3 = Color3.fromRGB(13, 17, 23)
    TextBox.TextColor3       = Color3.fromRGB(255, 255, 255)
    TextBox.PlaceholderText  = "Paste your license key here..."
    TextBox.Text             = ""
    TextBox.Font             = Enum.Font.Gotham
    TextBox.TextSize         = 13
    TextBox.ClearTextOnFocus = false
    TextBox.Parent           = Frame
    Instance.new("UICorner", TextBox).CornerRadius = UDim.new(0, 5)

    local GetLinkBtn = Instance.new("TextButton")
    GetLinkBtn.Size             = UDim2.new(0.42, 0, 0, 35)
    GetLinkBtn.Position         = UDim2.new(0.05, 0, 0.48, 0)
    GetLinkBtn.BackgroundColor3 = Color3.fromRGB(48, 54, 61)
    GetLinkBtn.TextColor3       = Color3.fromRGB(255, 255, 255)
    GetLinkBtn.Text             = "Copy Activation Link"
    GetLinkBtn.Font             = Enum.Font.GothamSemibold
    GetLinkBtn.TextSize         = 13
    GetLinkBtn.Parent           = Frame
    Instance.new("UICorner", GetLinkBtn).CornerRadius = UDim.new(0, 5)

    local VerifyBtn = Instance.new("TextButton")
    VerifyBtn.Size             = UDim2.new(0.42, 0, 0, 35)
    VerifyBtn.Position         = UDim2.new(0.53, 0, 0.48, 0)
    VerifyBtn.BackgroundColor3 = Color3.fromRGB(47, 183, 117)
    VerifyBtn.TextColor3       = Color3.fromRGB(255, 255, 255)
    VerifyBtn.Text             = "Verify Key"
    VerifyBtn.Font             = Enum.Font.GothamSemibold
    VerifyBtn.TextSize         = 13
    VerifyBtn.Parent           = Frame
    Instance.new("UICorner", VerifyBtn).CornerRadius = UDim.new(0, 5)

    local DiscordBtn = Instance.new("TextButton")
    DiscordBtn.Size             = UDim2.new(0.9, 0, 0, 35)
    DiscordBtn.Position         = UDim2.new(0.05, 0, 0.78, 0)
    DiscordBtn.BackgroundColor3 = Color3.fromRGB(114, 137, 218)
    DiscordBtn.TextColor3       = Color3.fromRGB(255, 255, 255)
    DiscordBtn.Text             = "Join Discord"
    DiscordBtn.Font             = Enum.Font.GothamSemibold
    DiscordBtn.TextSize         = 13
    DiscordBtn.Parent           = Frame
    Instance.new("UICorner", DiscordBtn).CornerRadius = UDim.new(0, 5)

    -- Guide text for activation link
    local GuideLabel = Instance.new("TextLabel")
    GuideLabel.Size                 = UDim2.new(0.9, 0, 0, 35)
    GuideLabel.Position             = UDim2.new(0.05, 0, 0.62, 0)
    GuideLabel.BackgroundTransparency = 1
    GuideLabel.Text                 = "Click 'Copy Activation Link', then paste in your browser to get your key."
    GuideLabel.TextColor3           = Color3.fromRGB(139, 148, 158)
    GuideLabel.Font                 = Enum.Font.GothamSemibold
    GuideLabel.TextSize             = 14
    GuideLabel.TextWrapped          = true
    GuideLabel.Parent               = Frame

    -- Dragging support (works for both mouse and touch)
    local dragging, dragInput, dragStart, startPos
    Frame.InputBegan:Connect(function(input)
        if input.UserInputType == Enum.UserInputType.MouseButton1
        or input.UserInputType == Enum.UserInputType.Touch then
            dragging = true
            isCustomPosition = true
            dragStart = input.Position
            startPos = Frame.Position
            input.Changed:Connect(function()
                if input.UserInputState == Enum.UserInputState.End then
                    dragging = false
                end
            end)
        end
    end)
    Frame.InputChanged:Connect(function(input)
        if input.UserInputType == Enum.UserInputType.MouseMovement
        or input.UserInputType == Enum.UserInputType.Touch then
            dragInput = input
        end
    end)
    UserInputService.InputChanged:Connect(function(input)
        if input == dragInput and dragging then
            local delta = input.Position - dragStart
            local s = uiScaleObj.Scale
            Frame.Position = UDim2.new(
                startPos.X.Scale, startPos.X.Offset + delta.X / s,
                startPos.Y.Scale, startPos.Y.Offset + delta.Y / s
            )
        end
    end)

    -- FIX 3: Yield one render frame so Roblox actually draws the GUI on mobile
    -- before the spin-wait loop captures the thread.
    task.wait()

    GetLinkBtn.MouseButton1Click:Connect(function()
        local link = Junkie.get_key_link()
        if link and setclipboard then
            setclipboard(link)
            GetLinkBtn.Text = "Link Copied!"
            task.delay(2, function() GetLinkBtn.Text = "Copy Activation Link" end)
        end
    end)

    DiscordBtn.MouseButton1Click:Connect(function()
        if setclipboard then
            setclipboard(CONFIG.DISCORD_INVITE)
            DiscordBtn.Text = "Link Copied!"
            task.delay(2, function() DiscordBtn.Text = "Join Discord" end)
        end
    end)

    VerifyBtn.MouseButton1Click:Connect(function()
        local key = TextBox.Text:gsub("%s+", "")
        if key == "" then return end

        VerifyBtn.Text             = "Verifying..."
        VerifyBtn.BackgroundColor3 = Color3.fromRGB(58, 136, 225)

        local valid, _, message = CheckKeyStrict(key)
        if valid then
            VerifyBtn.BackgroundColor3 = Color3.fromRGB(37, 153, 97)
            VerifyBtn.Text             = "Success!"
            SaveKey(key)
            getgenv().SCRIPT_KEY = key
            task.wait(0.5)
            ScreenGui:Destroy()
            getgenv().UI_CLOSED = true
        else
            getgenv().SCRIPT_KEY = nil
            if message == "Expired Key" then DeleteKey() end
            VerifyBtn.BackgroundColor3 = Color3.fromRGB(248, 81, 73)
            VerifyBtn.Text             = message or "Invalid Key"
            task.delay(2, function()
                VerifyBtn.Text             = "Verify Key"
                VerifyBtn.BackgroundColor3 = Color3.fromRGB(47, 183, 117)
            end)
        end
    end)

    while not getgenv().UI_CLOSED do
        task.wait(0.1)
    end

    return getgenv().SCRIPT_KEY
end)()