LG Optimus F5/F7
Last week ahead of Mobile World Congress 2013, LG teased two more Android smartphones -- the Optimus F5 and F7 phones -- and they're big. The Optimus F5 is a 4G LTE device with a 4.3-inch display and a dual-core 1.2GHz processor, plus 1 GB of RAM and 8 GB of storage. The Optimus F7, meanwhile, is even larger with a 4.7-inch HD display and a dual-core 1.5GHz processor, plus 2 GB of RAM and 8 GB of storage; both phones have a microSD card slot for up to 32 GB of additional storage and run the Android Jelly Bean 4.1.2 operating system. Pricing details haven't been announced, but LG said the Optimus F5 will be released first in Europe sometime in the second quarter.