T-Mobile USA to offer Wi-Fi calling on Android smartphones

Making phone calls over Wi-Fi is a feature that most frequent travelers won’t mind, since it will certainly go a long way in making sure that their precious minutes won’t be used up, and being in a totally different country separated by a few time zones and thousands of miles will not be excuses not to call home. T-Mobile USA has announced that they will be offering Wi-Fi calling in the near future on “a growing selection of T-Mobile’s Android-powered smartphones”. Right now, you might just want to adopt a wait-and-see attitude before jumping aboard the Android smartphone bandwagon.