Stuck in WM2003 4.00.10, cannot use phone app.

[VHS]

(Was: Help me... Help me... Help me... Anyone help me !!!)

Hi all!
I stuck in WM2003PE v. 4.00.10. Since I have been updated to it, my XDA cannot use phone function. Cannot receive calls and while I make a call... appear a popup menu from signal: "The operation failed". I so sad, I don't know what to do now :( :cry: :x . Anyone help me ???

My XDA is:
Wallaby Bootloader: 5.17
ROM version: 4.00.10 (I feel a vindictive hatred for it :x :x :x )
Radio Stack: 4.21
I'm from ASIA

As you known I can not downgrade from this ROM version by exe file.
I can not downgrade from this ROM version by SD card because my Bootloader is 5.17
XDAtools is a new tool. Can I use it to downgrade my XDA? Tell me method by detail, please (sorry, I don't want to sad again).

Thank for all
:cry: :cry: :cry:

[jta]

You CAN downgrade to say, 3.17 (Thats my TMobile version) if you have the nk.nbf file and use the XDA Tools.

You have to do it via the Wallaby Boot loader method... by placing the ROM on an SD card (via XDA Tools). To do this, I think that you need an SD card reader, as XDA Tools does not seem to do it via the phone...

There are instructions on how to do this as well as
A BIG WARNING about 5.17 boot loader.

I did it on my TMobile phone, with Bootloader 5.15.

So, do NOT follow the instructions I have stated here, read on this site and in the forum about how to flash your rom via the SD CARD Method.

That should do it for you..

BTW, when you write the ROM to the SD CArd, it WILL erase the SDCard data, so save off your stuff before you do this.

J

[VHS]

Thank jta
But, How do I have to downgrade my Bootloader from 5.17 to 5.15?
I tried XDAtools but no success
Anyone idea?

[beeheij]

Hi VHS,

My XDA had bootloader 5.17 like yours, and I was stuck with T-Mo 4.00.10 also. I was able to correct the situation though, by doing the following:

I changed the bootloader with XDAtools from Jeff (it has 5.15 included), by running the “Fix broken bootloader” part of the program.

Then, I used SDcard/bootloader method to go back to 4.00.05, and successful. I knew I could use XDAtools also for doing this, but I preferred the SDcard/bootloader’s way then. Mind you that, using SDcard/bootloader’s way was very easy after you downgrade from 5.17 to 5.15. Since then, I could flash whichever rom I want, but not 4.00.10.

If you want to do the same, please read as much for the detail from the various forum here and carefully.

I hope this helps.

[VHS]

Hi beeheij!
Can you tell me the way in order to downgrade my bootloader from 5.17 to 5.15 by detail? I tried a lot of time but no success. I don't know why. And you tell me go back v.4.00.05 by SD Card.
I'm grateful to you very much

[Peter Poelman]

Has it occured to you that

"Help me... Help me... Help me... Anyone help me !!!"

is a really, really, really bad subject line ? I changed it to something which may get many more people to take a look and possibly help you...


If you can still use ActiveSync, you could try to use Jeff's version of the XDAtools to downdgrade the bootloader to 5.15, and work your way out from there...