Okay i can approve the file above myself, works.
Update procedure is:
- download above, rename to "update.zip" and copy to root sdcard in your phone
- shutdown the phone
- hit the trackball and hold, whilst press the power button
- navigate to bootloader, hit the power button to accept
- navigate to recovery, hit the power button to accept
- when you see an exclamation mark hit volume up and hold, whilst press the power button
- in the new menu navigate to "apply update.zip", hit the trackball to approve
- several screens will appear, then it will reboot several times at least i stuck a long time at that X loading animation but it will go on!
- after that it's finished
you do not loose any data that was on the phone or card before.