your friends is correct, is really better to buy S3 if you plan to buy 4S
unless your friend said is better to buy S2 if you plan to buy 4S, then i will say 4S is better haha
all smartphone have the same problem -> Batt drain very fast... no matter is Apple or Samsung
if you cannot live with Batt drain very fast, dont use smartphone haha
talking about Android apps is free is like talking with iOS user which JB their phone.
I cant really tolerate with those peoples always claim their app is free, you want use it FREE/Crack that's your own way of doing it, just dont try to mess with peoples who pay for it, nothing wrong with peoples pay for it, and it does not mean they are rich so they willing to pay.. is ALL about attitude problem..
I am a software developer, I understand peoples that develop software/application need lots of effort, unless the developer giving free, otherwise i feel ok to pay for it if the apps is useful
No wor, my Note 2 battery very steady. Hehe