Flashing with A2. Rookie needs advise.

Hi,
I'm really rookie on these matters, and found the forum amazing..
I have and old T700. I was trying to change the language (I bought it in HK) to add spanish, so I flashed
T700_R3DA031_FS_WESTERN-EUROPE_RED52.fbn
T700_R3DA031_MAIN_GENERIC_RM_RED52.mbn
I turned the phone on, and there is a message in Spanish (not so bad for the rookie), but then gave me an error and a message to contact operator...
The T700 is dead!!!
What went wrong? What did I do wrong?
Thanks!!!

Fernando.