BlackBerry Dallas surprise appearance with high aluminum

It seems that BlackBerry will 'accelerate' the end of this year with a series of new products.Besides models BlackBerry Prague Venice and the run Android under the premium segment and intermediate. 'Black Mulberry' very likely that more upgraded version for the Passporrt codenamed Dallas (also known as Osslo). At the present time, this model has been certified wireless in some markets like the US, Singapore, Indonesia and Malaysia. It seems that the arrival of the mobile market in Dallas is only a matter of time.
BlackBerry Dallas surprise appearance with high aluminum
The source also share more, Dallas will not have any great changes to the configuration parameters in comparison with the Passport. However, it will be perfect metal, high-grade and sturdy looks than its predecessor. Meanwhile, the design language remains unchanged with square screen, 1440x1440 pixel resolution together, 13MP main camera, 2MP camera, 3.450mAh capacity battery. And finally, the machine will run on BlackBerry OS 10.3.2.