<p>i have an htc 6900 and i recently tried to update it with the alltel 6.1 rom update. i have very little knowledge of the programs on the device but i do know how to use it. i guess the option for the screen to go blank after a set amount of mins was activated and when the update had begun the screen went blank. after that the program tried to restart the update a couple of times. now it says the device will not accept the update and the program automatically ends. now my phone is stuck with the multicolored screen that showed up when trying to update the first time. there are several different numbers and letters on the screen. i tried resetting the phone (hard and soft reset) but it would still end up at the same multicolored screen. what did i do, and how can i fix it without sending it in?</p>