Blackberry is back guys with some new changes this time this is not a black berry os system instend of this phone has android this is good also and bad also good because android is easy in use and peoples are geting use to it and bad because the fans of blackberry will not like this beacuse the blackberry os is much better in secrurity so the fans of blackberry maybe not like this change but the max problem is keyward of this phone this is good for the typers only and the price is also very high in this price we get much better phone then this is has few very goos points like battery os 3500mph 2tb expandeble memory 4gb ram 64gb rom and the display of 4.5 this phone is all about to its look the look is so sexy that you can’t say no to this phone but the features are the problem