Summary: The worst cellphone i have had, is too laggy and slow, i cant even use whatsapp like i should, i have to delete all the call logs so that the internal memory gets some space and the cell doesnt start crashing whenever i open an app. I'm going to give away this cell and buy an iphone.
Summary: I wanted to upgraded from my simple call only cellphone into a smartphone and one that will not lock me into a contract with ATT, my carrier. This is a great beginner smartphone. And for those who are wondering what size sim card this uses - it's the mini-sim - a little over half an inch wide and an inch tall!
Summary: At first I was a little worried that the phone would be too small for me but I didn't want a big phone so I went with this anyway and it's actually perfect! It doesn't lagg, the camera is great for taking pictures and videos of my grandkids although I still have yet to learn how to upload them to the internet it's great for me!
Summary: cannot recieve picture message"s,will not play music i bought from the play store. wifi on it totally sux,if i had kept my old phone and not threw the manal away for this phone i would have sent it back.
Summary: The main problem is that the speaker on the back is known to have a faulty connection and over time (4 months for me), the sound will go completely. No ringer, no speakerphone, no media ... if you don't believe me, just google s5830 speaker and you'll find a lot of places selling replacement speakers ... Since I live in the USA, samsung does not service international phones. Not worth the price in my opinion ...