You need Apple Id and password 25pp (ios)
If you need apple Id and password download 25pp from downloads page and click "fix bug".Now install your apps!!
Install failed or you need apple Id and password Tui
If your install is failed or you need apple id and password to open apps just go to downloads page download tongbu assistant and click" fix bug". That's all!
Install failed display recorder
If your install is failed with display recorder set up date before 16 July 2013 and retry the install :))