The LG Optimus 4X HD will soon be arriving in UK stores, bringing with it …

An early release of the Samsung Galaxy S3 has had its battery put to the test and the results aren’t at all bad, putting to bed our fears about the power-sapping quad-core chip. For now, at least. The folks over at GSM Arena have got their hands on the new superphone and have given its battery the once-over. It managed …

The wireless carriers’ mobile-payments joint venture, after a slow start, is picking up some steam. Isis, a partnership between AT&T, Verizon Wireless, and T-Mobile, has lined up 50 merchant partners, including heavy hitters like Coca-Cola, Macy’s, and Foot Locker, as it gets closer to rolling out its service in trials in Austin, Texas, and Salt Lake City, Utah. The merchants …