Today I am sharing my experience about galaxy s4. I have purchased this phone in may 2016.
still I am using this phone.
in starting when it was new, that time I have no problem towards it, but after using seven eight months it faces two major problems.
1) HANGING
when I open any application it not works properly and running very slow and at the time of running application it closes automatically after hanging.
2) BATTERY
it have 2600 mAH battery.that is not enough for any smartphone.so when I using my phone continually it runs only three to four hours.
that's the reason I have hate this phone.