Hi all, I'm new this forum and was wondering if you guys could help me out. I recently bought an HTC One off ebay and when I first turned it on it has that red message indicating a build used for development only, which I'm assuming means that the boot loader is unlocked. When I go to update the software to get android 4.4 and the new version of sense the phone restarts and then a Clock Work Mod window pops up saying there was an installation error. Is there any way to get rid of Clock Work or get the original software version back on the phone so that I can update it? I'm new to this whole thing so I don't want to mess around updating it through custom ROMs for fear of bricking it. Any and all help is appreciated!