Roblox Script Generated by ScripterAI

"make it so mobile users can run aswell with a button on the right hand side"

-- local script 
local UserInputService = game:GetService("UserInputService")
local TweenService = game:GetService("TweenService")
local player = game.Players.LocalPlayer
local runButton = script.Parent.RunButton -- assuming the button is a sibling of the script

player.CharacterAdded:Connect(function(character)
	local humanoid = character:WaitForChild("Humanoid")
	local camera = game.Workspace.CurrentCamera
	local runSound = Instance.new("Sound", character:WaitForChild("HumanoidRootPart"))
	runSound.SoundId = "rbxassetid://360202811"
	runSound.Looped = true

local normalSpeed = 14
	local sprintSpeed = 18.5
	local normalFOV = 70
	local sprintFOV = 90
	local sprinting = false

local function onShiftDown()
		if not sprinting then
			sprinting = true
			humanoid.WalkSpeed = sprintSpeed
			local tweenInfo = TweenInfo.new(0.5)
			local tween = TweenService:Create(camera, tweenInfo, {FieldOfView = sprintFOV})
			tween:Play()
			runSound:Play()
		end
	end

local function onShiftUp()
		if sprinting then
			sprinting = false
			humanoid.WalkSpeed = normalSpeed
			local tweenInfo = TweenInfo.new(0.5)
			local tween = TweenService:Create(camera, tweenInfo, {FieldOfView = normalFOV})
			tween:Play()
			runSound:Stop()
		end
	end

if camera.CameraType == Enum.CameraType.Custom then
		UserInputService.InputBegan:Connect(function(input)
			if input.KeyCode == Enum.KeyCode.LeftShift then
				onShiftDown()
			end
		end)

UserInputService.InputEnded:Connect(function(input)
			if input.KeyCode == Enum.KeyCode.LeftShift then
				onShiftUp()
			end
		end)
		
		runButton.MouseButton1Down:Connect(onShiftDown)
		runButton.MouseButton1Up:Connect(onShiftUp)
	end
end)