HTC HD 7 & USSD Strings

[AJKock]

I have a T-Mobile HTC HD7 and my phone can't send USSD messages like *111#
Anyone else has this problem? (Vodacom network)

[Budza]

Got a Desire HD. USSD works, but if it gets stuck ('MMI code processing' or something) I need to reboot the phone. Seems to disable touch screen, and I have no buttons to use to cancel it...

[Jonno2343]

I have a T-Mobile HTC HD (http://telewizor.eu/hdtv.html)7 and my phone can't send USSD messages like *111#
Anyone else has this problem? (Vodacom network)

I have this issue too. I can go *100# for balance but everything else fails.
What's interesting is that if you dial the numbers (withouth the *s and #s) it says calling Emergency. I'm also on Vodacom.

[russellO]

I don't have a WP 7 but a friend said USSD is not supported on them yet. Copy & paste was only added a month or 2 ago.