This phone unite 2 I liked very much when it was in KitKat but when on upgrading on lollipop rom the device storage has become too low around 700 mb .
This is very less storage space and only about 3 to 4 apps can be installed after that it shows insufficent storage space .
But on upgrading to lollipop it has also given the feature of usb otg support .
Overall the device is good but it irritates that only 4 to 5 apps can be installed which makes no value of the phone