Welcome to the Google Nexus 5 help, troubleshooting and question and answer (Q&A) forum. This forum is meant to provide an area for any questions you have about the Nexus 5, and any XDA member may post in this section. If you have any questions about your phone that hasn't been answered previously, feel free to log into XDA and create a post in this forum. Make sure to check the search engine first before asking a question as it may have already been answered before.
Questions about your Nexus 5's operation, performance or specific development questions belong in this forum. Do not post a question such as "What is the best ROM?" as this is very subjective. A listing of ROMs is located in this index thread.