Sony Xperia Ion and Xperia S The Japanese are now fully owning Sony Ericsson, introduced two high-end smartphone, the first under the brand name Sony.   However, the devices have been prepared at the time of the Sony Ericsson had two masters. Sony Xperia Ion received an impressive 4.6-inch screen with 1280 by 720 pixels, dual-core 1.5-GHz processor Qualcomm Snapdragon S3 MSM8260, 1 GB RAM, 16 GB of internal ...