Samsun Galaxy S4 Active. Actually Samsung as launched two models for Galaxy S4 active.
1.)GT-I9295 and
2.) GT-I9515.
Image shown with heading on mouthshut.com is the second one full named as "Samsung Galaxy S4 Value Edition I9515".
I have bought it about a year ago from nearest retailer and using it for a year and had a very good experience so far.
Samsung Galaxy S4 is I can say rough and tough mobile, after Nokia. In past one year it never admitted to service center.
Of course, on going problem os Samsung smartphones to hang and stuck in between is also there, but overall one year ago it was worth for me to go for it.
Sometimes I have observed overheat problem and automatically restarts. It really annoying.
But, I think it restarts to avoid short from overheat.
Specifications:-
5.0" Display(Super AMOLED capacitive touchscreen)
Single SIM(Micro SIM) GSM
Corning Gorilla Glass 3 protection
Android 4.2.2(Jelly Bean), upgradable to v4.4.2(KitKat), planned upgrade to v5.0(Lollipop)
Quad-core 1.9 GHz Krait 300 processor
2GB RAM
16 GB Memory expandable upto 64 GB.
Primary 13 MP camera with LED flash
2MP secondary camera.
2600 mAh battery
Design is common Samsung design, just a bit changes in corner curves.
Since, specifications are good, its a worth phone to buy, but overheating, restarting and stucking in between are huge disadvantages of this phone.
So, my conclusion is not to go for this phone.