telephon hangs after downgrade to 3.19.03GER

[manfred]

hi all,

yesterday I tried an update to windows mobile 2003 on my t-mobile mda I (a "not for sale - for testing only" version I got from anywhere).
After the upgrade I made some tests and saw, that there are some functions not running in this "test version". So I did a downgrade to 3.19.03GER with no problems. But after this downgrade I wasn´t able to use the telephon in my mda I. All tries to start the telephon or a resync via usb or ird hang up the mda and need a warm start. :?:
The radio version on my mda is 3.23.00.

How can I reactivate the telephon and resync function in my mda? Thanks for all ideas!

Or must I send my mda to t-mobile? :cry:


regards
manfred

[manfred]

hi guys,

thank´s for this great side!

I found the original update to windows mobile 2003 on http://www.mathiaspohl.de/mda, put it on my MMC-card with OSImageTool1.5 and into my MDA with the Wallaby Bootloader Menu (very easy).

After this I had the version 4.00.33 GER in my MDA with still no telephony :( . So I made again the radio update to 3.23.00... nothing. But after some tests in the Wallaby Bootloader Menu (GSM Tools) all works fine. :)

regards
manfred