Portal 2: Xextool doesen't work?

[Ghost1607]

Hey there,

i've got a jtag box, with the first kinect update and want to play Portal 2 on it.
With the original default.xex data it doesen't worke'd, nor with a pached xex which i patched with following batch data code:

xextool -o default.xex_backup -r a default.xex

Whats wrong with it? Am I making something wrong?

Please help me

 

[InsaneNutter]

Use Xbox 360 game hack on the games folder, Portal 2 has a lot of files that need to be patched.

Alternatively install Dashlaunch 2.23 and you will no longer have to patch any games, so you will have no problems with title updates.