Need Origin firmware for Dashboard 17559

mugenrx

Noob Account
Aug 9, 2020
1
1
FR
Hi,

I have got an XBOX 360 Fat with liteon (02510C) and i use an xkey (Version 1.27) with remote (Version 1.1). xkey worked however i decided to push upgrade with dashboard 17559. Now i have an error notice me an firmware error i think (E74).

I search origin firmware for this dashboard. My actual version of stock firmware is date 2012, september.

Thank you for your help.