Along with the powerful quad-core PF100 and T98 tablets, ZTE also introduced four dual-core Android tablets – V96, V9S, V68 and V66. Both V68 and V66 support 4G LTE and CDMA mobile networks, while the V96 supports quad-band GSM/EDGE, quad-band UMTS/HSPA+ 42Mbps and 4G LTE networks, and the V9S supports only quad-band GSM/EDGE and dual-band UMTS/HSPA 14Mbps.

ZTE PF100

Other than smartphones, ZTE also brings tablets to the Mobile World Congress (MWC) 2012. Two quad-core tablets have been introduced, the PF100 and the T98, both powered by Tegra 3 1.5GHz quad-core processor featuring the fifth battery save core, 1GB of RAM and 16GB onboard memory. They will be shipped with Android 4.0 Ice Cream Sandwich.

ZTE Skate Acqua

At the MWC 2012, ZTE introduces four new smartphones that are heading to the Europe market, including the Skate Acqua, Kis, Blade II and the previously announced Mimosa X. All these phones use Android 4.0 Ice Cream operating system and will come with ZTE’s Mifavor custom user interface. All these smartphones support Bluetooth and WiFi and offers Dolby sound and HD Voice.

Other than smartphones, Huawei also revealed at the MWC 2012 the MediaPad 10 FHD, the world’s first 10-inch quad-core tablet. The new tablet is boosted by a Huawei K3 1.5GHz quad-core processor with embedded GPU, offering fast processing power, 3D graphics and the capability to drive its 10-inch 1920×1080 Full HD IPS LCD touchscreen.

ZTE announced at the MWC 2012 its new HD touchscreen smartphone, the PF112 with a large 4.5-inch 1280×720 HD touchscreen display. Powered by a Qualcomm MSM8260A …

LG announced its new design identity, L-Style, at the MWC 2012 and brings three new L-Style phones including the Optimus L3, L5 and L7. The L7 is …

Two years before, Samsung bought the first Galaxy Beam, which was the first Android projector phone at that time. This year, at the MWC 2012, Samsung announced its newest projector phone, the dual-core Galaxy Beam smartphone which is the world’s slimmest of its kind. This newly announced, refreshed, dual-core Gaalxy Beam has integrated projector with 15 lumens brightness to deliver HD images of up to 50-inch wide.

If you look at LG’s line-up for the MWC 2012, each phone has its own selling point, 3D, NFC, and quad-core. What LG’s Optimus Vu is selling is probably its large 5-inch display that comes in 4:3 aspect ratio, unlike most touchscreen smartphones. The 4:3 5-inch display offers a tablet-like viewing, making makes viewing documents, books, internet and multimedia contents easier and more comfortable. The screen is based on IPS LCD and has 1024×768 resolution.

Ahead of the Mobile World Congress (MWC) 2012, LG introduces the world’s first quad-core smartphone – the Optimus 4X HD. The powerful smartphone is powered by NVIDIA’s Tegra 3 1.5GHz quad-core processor featuring the unique 4-PLUS-1 design for high-level multimedia performance that utilizes a fifth batterysaver core to handle less demanding tasks such as active standby and music playback. The Tegra 3 is also equipped with a 12-core GPU to deliver rich gaming experience. The phone has 1GB of RAM and 16GB internal memory.

While the Optimus 3D Cube is for Korea only, LG has actually prepared the Optimus 3D MAX for international release. The 3D MAX is basically a variant of the 3D Cube with more or less the same features and specs. It sports the same dual 5 Megapixel cameras for capturing 3D images, and NFC support with LG Tag+. The phone comes with 8GB internal storage, unlike its brother 3D Cube with 16GB.