Just talk to my celcom acc manager, celcom hold to launch ip4 coz got many bugs. for example, cant make video call tru 3g network n only ip4 to ip4 only. then internet conn prob. they wait for apple to launch ip4 white edition. i heard apple now working to settle anntena issue, 3g call over network n diff phone for white edition. so just wait lar....... so, at da moment, just use my n8 ler.......