Samsung Electronics to reveal features of foldable phone this week

Keen to make its foldable smartphone the next big thing, Samsung Electronics will depart from its usual policy of keeping product plans highly secret and provide some details of the phone's key features for app developers this week.
 

The goal is garnering critical feedback as new technologies will require developers to tweak apps to make sure they run smoothly when the phone folds out into tablet form. Samsung needs to get the foldable phone right - hoping it will reverse steep declines in profit for its mobile division and restore some of the premium cachet its brand has lost to