Samsung on nxt is very good Smartphone. its working Good. This fully metal body excellent performance. u did not find any problem in the absence of light sensors. and used this device under sun and shades. this devic3 value of money. It isaffordable product for every samsung lovers. camera capturing quality is best amd sound also good.
And also No tension of screen broken beacuse phone is under never mind offer. this run very smothly , light weight and latest android . this is outstanding phone.