“ Originally Posted by DOHCDragon 
”
ok so i am an idiot and made a giant mistake and i hope you guys can still help. i descided to look around for other things i could do to try and fix my problem. im hoping i didnt turn my phone into a brick. after i left my second post i went looking for different radios to install. i found:
titan_radio_3.27.00.exe
off of htc's website. so i figured it couldnt hurt to try a different radio. i know stupid thing to do. the install went fine. after it shutdown, the screen never came back on. the computer installed a new device cause it was plugged in via usb. the new device was labeled (htc6800 modem) now no matter how long i leave the batterie out and no matter if i hit the soft reset or anything else no lights and no screen come up. however if i take the battery out then it disconnects the modem driver and the computer makes a noise letting me know a usb device has been disconnected. if i put the battery back in it comes up pretty much instantly as a device. the power button the soft reset nothing does anything. no lights. please help if you can and if you cant to the sprint store i go and hope they cant figure out anything that i did.
yup you had a radio then u downgraded the radio which is a big no no. Our directions and threads clearly always state never to downgrade on a radio. If you have radio 3.35, then wy go to radio 3.27? That wsnt a smart move by you, but im not calling you dumb also. It is a mistake on your part, and when you get your phone switched make sure u tell them that you installed an update and after that the phone stopped workin. you dont wanna tell them you unlocked your phone to install wm 6.1 lmaoooo