Possible, it is still lagging not smooth in animation part.

Heat wise, I don't think so, it is far cooler than xperia Z or that extreme heat phone - HTC One. I don't feel any heat issue during several units try out.

This post has been edited by Andrewtst: May 5 2013, 02:41 AM

I test both model, Exynos at local and Snapdragon at Singapore, never feel any heat issue.

For Polaris Office, just wait, last time it also came late for my S III, and older version never can use one as it will detect not license for that version.

I test at least 6 units (2 version) in different shop with different peoples, all disappointed, the phone is not smooth, more apps you open, more worst the smoothness.

S4 smoothness is far behind than HTC One or Xperia Z. It not even better than Note II. S4 open apps fast than any phone I mention here, but smoothness wise is pretty bad.

Samsung shall/must able to fixed it in future. S4 is just out too rush.

This post has been edited by Andrewtst: May 9 2013, 12:58 AM

I know that and that is the first thing I check. So the lagging has nothing to do with it.

And if not remember wrong, only one unit turn on that stupid power saving feature.

Nearly as good as Note II? The spec is fastest at the moment, it can do nearly as good only? Why it can't even fight with HTC One which clock speed much lower.

It need to be the most smooth but it wasn't.

Actually S4 is facing same issue as S3 international 1GB edition. It is hard to be smooth. Too many things/service run in background which occupied too much of RAM and left too little RAM for usage. With such big bloatware around. S4 will only smooth if it came with 3GB RAM.

Rumors Note 3 will came with 3GB RAM. If this rumors true, then only Note 3 will be another smooth phone by Samsung after Note 2. In such scenario of happen, then conclusion Samsung Galaxy S series phone no longer a great phone but instead an experiment phone.

This post has been edited by Andrewtst: May 9 2013, 02:43 AM

Xperia Z can play Real Racing 3. No issue here.

Oh, I mean no issue at Xperia Z as the person quota mention cannot. I not sure on S4.

Stability always a weak point of Samsung.

Lucky I jump ship, what is restart or hang? I really no idea now.

My colleague and some of my Samsung fans friends planning jump ship also due to tired of instability of Samsung device. Until now, the only superb stable Samsung phone I ever see is Note II.

From all what I read, this S4 is equally not stable as S II - G version.

This post has been edited by Andrewtst: May 12 2013, 11:13 AM

Haha! S4 spec is outstanding, Samsung need more stability test to let it better.

Yesterday I just go play again S4, I believe it is load with newer version already.

It is solid smooth this time, not like what I get as last time.

Never encounter phone restart when testing camera.

Yup, I play with 1st batch last time, badly lag.

Yesterday play is ok.