jacceci

Thank you for your help!
It finally works again with my original back up files!


"My F500bt back "
I followed two resources Reboot fix
and MBR format recover.

I will try fx3.1 again tonight.

I did it!
Thank you so much!

It doesn't work for me because the mode requires 3.0 firmware, but I can get into testmode now after I downgrade wince.
When I upgraded wince, I couldn't get into it again, so I downgrade wince again.
I copied my original files into my flash disk, and then I turned on the power.
I can see black screen and  go into main screen when I press the menu button.
However, the buttons don't work at all.

Thank you for your help!
It finally works again with my original back up files!


"My F500bt back "
I followed two resources Reboot fix
and MBR format recover.

I will try fx3.1 again tonight.

Did it work?

It doesn't work for me because the mode requires 3.0 firmware, but I can get into testmode now after I downgrade wince.
When I upgraded wince, I couldn't get into it again, so I downgrade wince again.
I copied my original files into my flash disk, and then I turned on the power.
I can see black screen and  go into main screen when I press the menu button.
However, the buttons don't work at all.

Thank for your help

First part (1)(2)(3) yes,I did.
I could get into testmode just one time. After that, I couldn't get into it.

Second part
(1) Yes, I put sd card with testmode.
(2) (3) Yes, I can turn on it, and I could see the logo, and then it turns black screen until MBR fomat in service mode because of another mistake
I can't get into testmode.
Now, I can turn it on and see only black screen.