local RunService = game:GetService("RunService")
local Players = game:GetService("Players")
local StarterGui = game:GetService("StarterGui")

local player = Players.LocalPlayer
local antiTpActive = false
local lastSafeCFrame = nil
local maxWalkSpeedBuffer = 3

StarterGui:SetCore("SendNotification", {
	Title = "Notice",
	Text = "This script is not for Anti Teleport BYPASS, is for preventing you from getting teleported by the game. Idk why would u use this.",
	Duration = 10
})

local screenGui = Instance.new("ScreenGui")
screenGui.Name = "AntiTpMobileUltimate"
screenGui.Parent = player.PlayerGui
screenGui.ResetOnSpawn = false 

local mainFrame = Instance.new("Frame", screenGui)
mainFrame.Size = UDim2.new(0, 180, 0, 90)
mainFrame.Position = UDim2.new(0.5, -90, 0.15, 0)
mainFrame.BackgroundColor3 = Color3.fromRGB(20, 20, 20)
mainFrame.Active = true
mainFrame.Draggable = true 
Instance.new("UICorner", mainFrame)

local toggleBtn = Instance.new("TextButton", mainFrame)
toggleBtn.Size = UDim2.new(0, 150, 0, 50)
toggleBtn.Position = UDim2.new(0.5, -75, 0.5, -5)
toggleBtn.BackgroundColor3 = Color3.fromRGB(200, 50, 50)
toggleBtn.Text = "ANTI-TP: OFF"
toggleBtn.TextColor3 = Color3.new(1, 1, 1)
toggleBtn.Font = Enum.Font.SourceSansBold
toggleBtn.TextSize = 18
Instance.new("UICorner", toggleBtn)

toggleBtn.MouseButton1Click:Connect(function()
	antiTpActive = not antiTpActive
	local character = player.Character
	local root = character and character:FindFirstChild("HumanoidRootPart")

	if antiTpActive then
		toggleBtn.Text = "ANTI-TP: ON"
		toggleBtn.BackgroundColor3 = Color3.fromRGB(50, 200, 50)
		if root then lastSafeCFrame = root.CFrame end
	else
		toggleBtn.Text = "ANTI-TP: OFF"
		toggleBtn.BackgroundColor3 = Color3.fromRGB(200, 50, 50)
		lastSafeCFrame = nil
	end
end)

RunService.PostSimulation:Connect(function()
	if not antiTpActive then return end
	
	local character = player.Character
	local root = character and character:FindFirstChild("HumanoidRootPart")
	
	if root then
		if not lastSafeCFrame then
			lastSafeCFrame = root.CFrame
			return
		end

		local distanceMoved = (root.Position - lastSafeCFrame.Position).Magnitude
		
		if distanceMoved > maxWalkSpeedBuffer then
			root.CFrame = lastSafeCFrame
			root.AssemblyLinearVelocity = Vector3.new(0,0,0)
		else
			lastSafeCFrame = root.CFrame
		end
	end
end)