Install WM2003

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Hi:

I am not a developer, but have a few questions regarding installing the lastest ATT WM2003. I have a Siemnes SX56. I used the XDA-Developer's edition to unlock the device - so thats what is installed now. I would like to install the WM2003 instead.

Here is what I have now:

ROM: 3.17.03 ENG
ROM Date: 05/15/03
Radio Version: A.33.02
Protocol Version: 1.3.3

Is there is any special procedure to do this, or I can just flash the WM2003 that I have downloaded from ATT's website? You can email me directly at dlaha@earthlink.net

Thanks for any help in advance.

Dave

please read thr the forum, all answers are there!

The only thing you've got to know is don't use the .exe method, use the .nb1 method with the SD card method. All the info is available in thousands of posts.

If you're installing an official ROM including a radio upgrade you need to use the .EXE method or the radio upgrade won't go in. The SD method doesn't update the radio.

I'd be more willing to do the .EXE method for an unadulterated ROM from AT&T than a cooked ROM, but that's just my opinion

Installing ATT WM2003

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Thanks to everyone's responses, and special thanks to Nerrdo for taking the time to write up the details. I have successfully installed WM2003 using the .NBF file method.

With the new OSImage Tool you really do not need to use the SD method anymore. You can do it directly through ActiveSync as long as you have the .NBF file somewhere on your hard drive.

Thanks to everyone again! I am enjoying my WM2003!

Dave