On March 6, 2011

Also read: Top 10 Must Have Cydia Tweaks for iPhone, iPad, iPod touch

iReb will put your iPhone (also other iDevices) into a pwned (jailbreakable) state so that you can upload custom firmware to it.
It can be used to fix unknown error 1600, 1601, 1602, 1603, 1604, etc.

iReb RC4

Download iREB RC4:


This compressed zip file contains iREB-r4.exe

  • emin basar

    iREB r4 Pinned File iREB r4

  • kgp180

    have bricked 3gs 3.1.2 / 5.11.07 new boot, have saved 3.1.3 shsh on cydia, tried to resto to 3.1.3- used iREB RC4 and placed in dfu, itunes resto up to ‘verifying iphone resto..’then itunes ends saying ‘will reboot in 10 secs’, then itunes pop up saying “itunes detects iphone in recovery mode, you must resto….”….. Now ‘USBview’ shows stuck in dfu and cant even get it out of dfu even tho i’ve done it 100s of times…just stuk in dfu and not restoed?? any help

  • AliTanj

    pouvez-vous m’aidez a restorer mon iPhone 4 32G
    j’ai essayer toutes les metoudes qui se circle au web
    2-apple mobile/service/panneau de config/manuel
    en fin pour rien
    toujours logo apple
    et alors

  • shakeer

    i like to ice cream

  • ali izol

    biriniz adam ak?ll? anlat?n bu i?i