"Network" Hacks?

Discussion in 'Jailbreaks and iOS Hacks' started by tibere86, Dec 2, 2010.

  1. macrumors member

    Joined:
    Jul 9, 2010
    Location:
    Philadelphia, PA
    #1
    Why have we not seen many "network" type hacks on the iPhone? By "network" I mean things like forcing different voice codecs or setting radio to 3G only. These are some of the things I miss about my BB 9700.
     
  2. macrumors member

    Joined:
    Nov 3, 2010
    #2
    I don't know about the voice codecs but you can force your radio to use only 3G/UMTS. Just SSH or use iFile to go to var/wireless/Library/Preferences and open the csidata file. Locate the following line:

    GsmRegistrationModel::fRatSelection=0x1

    Change it to 0x2 and save. Reboot to see the changes.

    0x0 = 2G only
    0x1 = 2G/3G (auto)
    0x2 = 3G only

    Hope this helps.
     

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