Difference between GSM and CDMA iPhone details by Apple

Apple launched CDMA iPhone 4

Apple after a long long wait, has finally launch CDMA iPhone on Verizon (US Carrier). Of course there will be plans to release CDMA phones to countries like China, Japan, South Korea.

Difference between CDMA and GSM iPhone 4

Since CDMA and GSM are very different network, thus there are slight difference on how iPhone operates. Apple just released a page on it for users to reference.

Some of the major call function difference are:

  • Call forwarding
  • Call waiting
  • Caller ID
  • Conference calls
  • Inserting pauses when dialing
  • Hold


  • Reply Blogger Salsan |

    From my experience with apple iphone, on 3G enabled CDMA network, iphone internet connectivity can perform well. Its always better to be on CDMA network.

    • Reply tobiascai |

      yeah. I have seen reports stating that CDMA network are more stable and stuff. But I'm living in Singapore.. We only have 3G network here. Haha! Thanks for your comment!

So, what do you think ?