HTC Diamond guess bricked

[intxcotton]

Hello everyone, hope you can help me

Today, I was trying to flash (for the first time unfortunately) HTC Touch Diamond. After spending countless hours roaming The Webs forums, I found out that there are two possible versions of the phone (CDMA and GSM), and since I had no success with the GSM i decided to try CDMA from your site. So i downloaded it, installed, executed. Got WRONG ID (or something like that) error, and now my phone is bricked (i can't power it up, all sorts of resets do nothing) Is there any way to roll back the changes or is it lost?