SimSoft Update 4.0.1

--SimSoft 4.0.1 Update

print("Start-Update 4.0.1")

local cacheBuster = ("%x"):format(math.random(0, 2 ^ 30))
local datei = http.get("https://pastebin.com/raw/4246xccR" .. "?cb=" .. cacheBuster)
if not datei then
 BC(256)
 Clear()
 TC(16384)
 print("Please, check you internet connection!")
 print("Or try it later again.")
 sleep(3)
else

--Download Function

 function Download(CodePB, Pfad)
  local cacheBuster = ("%x"):format(math.random(0, 2 ^ 30))
  local datei = http.get("https://pastebin.com/raw/" .. textutils.urlEncode(CodePB) .. "?cb=" .. cacheBuster)
  datei = datei.readAll()

  local file = fs.open(Pfad, "w")
  file.write(datei)
  file.close()
 end
 fs.delete("SimSoft/System/SystemUpdate")
 Download("Yv4VUL6Z", "SimSoft/System/SystemUpdate")

 fs.delete("SimSoft/System/SappS")
 Download("4246xccR", "SimSoft/System/SappS")

 file = fs.open("SimSoft/Data/Config","r")
 local fileData = {}
 local line = file.readLine()
 repeat
 table.insert(fileData,line)
 line = file.readLine()
 until line == nil
 file.close()

 a = fileData[1]
 b = fileData[2]
 version = "4.0.1"
 sprache = fileData[4]

 local file = fs.open("SimSoft/Data/Config","w")
 file.close()

 local file = fs.open("SimSoft/Data/Config","a")
 file.writeLine(a)
 file.writeLine(b)
 file.writeLine(version)
 file.writeLine(sprache)
 file.close()
end

--end