hi bros, how is the phone compare to iphone? im seriously interested getting 1 bcoz of the camera, but worried it may not app friendly like iphone? any previous iphone 4 user here?

thanks alot for the advice guys! so hard to decide , i wanted the camera to take pics of my babies but i stil want apps lol. ya maybe like u guys say carry 2 phone is it using micro sim?

also other questions i wanna ask is :

1.) any video conference app like facetime in nokia 808?
2.) does it support whatsapp ?
3.) can do sharemarket trading (iphone has apps for this) ?
4.) can it sync contacts from iphone 4 / picture or etc?

peter : actually i have iphone n lx 5 lol.... photography is my hobby so thats why i have interest in this nokia phone again, but i been an iphone user since iphone 1st gen till ip4 now. so im worrying if i the contacts in my iphone can b sync to nokia 808 or not.

was testing a unit at sunway pyramid ysterday, how come the video or screen changes colour (warm yellow sudden change to greyish) when watching youtube or browsing website? kinda annoying, i tried to find the option to disable it but cant find. is it bcoz the test unit faulty?