Samsung unveils Galaxy Note 8.0 with quad-core processor
Nokia to unveil low-cost Lumia smartphone at MWC 2013
What to expect at Mobile World Congress 2013
LG unveils Optimus F5, F7 Android smartphones
LG unveils Windows 8-based hybrid device 'Tab-Book'
Sony C680X with 1080p screen running Android 4.2 leaks
Will 2013 be a turnaround year for HTC?