Pero reformista hay una cosa que me da un poco de miedo, y es la relacion RADIO actual con la RU que me instale...un chico ha brickeado y le han respondido esto, pero no me entero muy bien lo que yo tendria que tener en cuenta, esta es la conversacion:
"I've bricked my phone this way. Its dead at radio updating moment 
Maybe its even better - its all about warranty 
was trying this - RUU_Vivo_HTC_WWE_1.36.405.1_Radio_20.23.30.0802U_3 8.02.01.11_M_release_signed "
Respuesta:
"If you previous had any Gingerbread ROM on your phone, then the radio was upgraded to version 2.0 and you are trying to flash a RUU with a Froyo version 1.0 radio. The radio image cannot be downgraded, thus the reason your phone ended up in that state"
Tengo claro el proceso, pero luego no se que RU elegir...