For next week, RIM is expected to begin making a presentation of "beta" version of its mobile BlackBerry 10 at major U.S. telephone companies, who will decide whether to sell the devices or not.
It is noteworthy that the official arrival of these phones to stores
expected in early 2013, the date for which will be available and
smartphones like the iPhone 5, Galaxy Note 2 , a Full HD HTC mobile and probably some other Android supersmartphone...