How long has it been stuck on that screen? Remember flashing a new rom takes time to fully load the first time. You should be able to get into stock recovery at the very least and flash back to stock. If not then look in the all things root guide. There should be a stock rom link in there or a link to where to get it from. Other than that, I don't know how to help. Support for this device seems to have slowed to nothing at the moment.

 

sorry for the late response,are you sorted?

how did you attempt to update? if you just flashed a rom in recovery that for some reason wont boot,and you have no backup to restore,you can try and install something like this via the recoveries "Adb sideload" feature,since you cannot boot to move the rom to the sd card: [ROM] DNA OTA Stock Rooted & OTApkg.zip | Droid DNA > XDA

am unsure about the dna,but some devices will let you install a rom from a usb OTG cable with a micro sd and adapter,so you could try that as well.

if your situation is more complex than that,some more details about what actually happend,as well as wether you are s on or s off,as well as the results of a fastboot getvar all (x out your meid and esn) would be helpful.

 

You don't need to run moonshine again,you're allready s off. You just need to install a recovery.

Easiest thing prolly is to just unlock your bootloader so you can use the "fastboot flash" command. Alternately,you can install recovery with a locked bootloader as a zip file with the phone in ruu mode.

Once you have recovery,you can easily change your bootloader lock status with these zip files: http://androidforums.com/showthread.php?p=5566987

 

How long should it stay on the white HTC quietly brilliant screen?

 

I have seen a first boot take 15-20 minutes. But generally it is not nearly that long.