set 0 lagi smooth

I am tired of my iPhone 4 and disappointed with iPhone 5
Thinking about switching to s3
Can I know whether it is possible to import my SMS from
iPhone to s3
So far I check with supplier directd , they say only can transfer
Contacts
Tq

hi guys, wanna ask.. my s3 is not smooth (lagging) when swipe from one screen to another.. why ar?? just bougth it last week.. didn't root or do any configurations on it.. still belum pecah dara lagi.. can say everything is stock condition, except got arund 2-3 games & 7-8 basic tools & apps like clean master, adobe flashplayer, adobe reader, whatsapp, fb, quickoffice, navitotal, instagram, quickoffice, that's all.. i did compared with my frenz's s3 & note1, both still in stock condition but got lost of stuff on it, but can feel their phone is very smooth when swipe from one screen to another..

one more thing, i checked in my s3 task manager, for RAM usage, it shows max is 779mb only.. is it standard for stock/ standard s3??

sorry, noob questions here.. still playing around with my s3.. 

i had the sun blobal. if u wanted it i would have given it to u. thrash battery. threw away already. literally. its weaker than the stock battery. so much for 3000 mah

my dad too, just got his note 2 damn happily playing with it.
my female friend bought s3 (ex iphone user) then start to complain it's confusing la... wanna sync la take picture hard la no itunes la... =.=

for me, i enjoy the custom rom life. nothing else is confusing

looks like malaysian JB coming very very soon judging by sammobile's firmware releases

God! Made in Korea! Where to buy? How much bulkier?

where to turn off that nearby device under setting and scan for nearby devices ?
didn't found it

Official Malaysia JB seems drain battery "faster"         

Yeah, seems to drain very quickly on usage. But significantly improved battery life on idle

felt it drain faster too..
btw, I got 2 times getting "unfortunately touch wiz home has stopped" error

been trying Malaysia JB since last night, everything seems ok , except for following minor issue.

1. Some of my whatsapp contacts do not show profile photos, im sure they have a profile photos before when im on ICS. After the upgrade, Some of my contacts showed No Profile Photos.

2. In Phone Contacts, if that person has a Whatsapp, it will show the small little whatsapp icon on the right side of their name right. After upgrade to JB, cant see all those icon.. FOr these problem 1 and 2, I tried sync whatsapp again, but no result also.

3. I played FIfa2012 on ICS...super smooth. After JBed, it lags~ very obvious lag.

My update process is:

1)Backup TiBa and Nandroid
2)Wipe data
3)Upgrade using Odin PC
4)Install TiBa and restore missing apps and data
5)Restore system data
6)Restart phone.

Anyone encounter this, or know any solution?? Thanks bros...