So, to make a long story short, I went to adjust the ringer on my phone this morning, and it would not decrease, only increase. So, I restarted my phone. Upon restart, I got a mystery white screen that resemble "the blue screen of death". On the top it said ***LOCKED*** and then has a bunch of code things underneath it. Underneath that, it gives me options to fastboot, recovery, factory reset, simlock, hboot usb, and image crc and has three android guys on skateboards. I've tried all options except for the factory reset. Sometimes my phone will restart and give me the same screen, sometimes it will restart up until the Thunderbolt logo (and sound) and then just keep repeating it, or it will got to HTC, then it will black out, show my phone laying down with a symbol of green arrows going around in circle, and then quickly show my phone standing up with a red triangle and an exclamation point in the middle.
If someone could please help, I would greatly appreciate it. I've had the phone for almost a year, no serious problems, and have not dropped my phone. I have tried to restart and take the battery out several times, nothing has worked! Please help!