The back cover of a golden HTC One M9 aka HTC Hima has been leaked online, allowing us a sneak peak at the design of the upcoming HTC flagship. In addition, the source confirms the previously rumored specs for the HTC One M9 Plus.
http://www.notebookcheck.net/HTC-One-M9-and-M9-Plus-new-details-surface-online.135773.0.html