block numbers and SMS calls

Discussion in 'iPhone Tips, Help and Troubleshooting' started by inet, May 17, 2014.

  1. inet macrumors newbie

    May 17, 2014
    hi,i have jaibreak on iPhone 3GS with iOS 4.2.1 and i want to block all incoming calls and all text-messages(SMS's) except the numbers i allow..
    what app shoud i use?
    also is it possible to block this incoming calls/SMS's by altering the firmware since some software has flaws?
  2. C DM macrumors Sandy Bridge

    Oct 17, 2011
    There should be some jailbeak tweaks for this kind of thing, like iBlacklist or something like that. You might want to try checking the jailbreak section.

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