urgent, Have a Blue screen in my O2 XDA

[wello30]

Here is the situation:
Tried to upgrade my XDA to Wallaby, the final result is I have what they called a blue screen (White screen with a red bar in the top).

Urgently need to let the phone work again, even with the normal 2002 WM

Any help with details please, I have both USB and serial cable and I do not have SD card now.

[zairyaab]

no worrrrries looooks like ur in booooot loader mode....try a hard reset....try a soft reset....if both dont work download any rom (latest thats come out for xda) and if you have xda II then go for mysteryman rom and try an upgrade you will be fine......

regards
jeetz