First I'll say this was an amazing phone when i first got it, but after about 6 months the battery started draining alot quicker and and the phone lags now after leaving a program it takes a couple seconds sometimes for the home screen to come back up. i tried doing a reboot but its still does it. At least the phone does come with an app manager which im constantly using to close down programs after using them.
I' ve had this phone for over 2yrs & it hasn't let me down yet. It has has normal issues like a home pc would or any other smart phone. Overall its worth the $.
I love the S4. It's light , user friendly, camera is great, it has a ton of features. Everyone in my family has an iPhone. No way. I will take samsung hands down. I have never been so pleased with a phone.
The camera is incredible. On trips I rarely bring my camera because my phone takes better photos. We went to Europe and I have some great photos and panorama shots . The panorama pictures were fun and easy to take.