Why My iPhone No Service After Jailbreak?

Discussion in 'iPhone' started by Applefan, Aug 11, 2016.

  1. Applefan

    Applefan Active Member
    Senior Member Recognized Member

    Jul 16, 2016
    Likes Received:
    The most common cause why you are facing iPhone no service after jailbreak 6.1.3/5.1.1/ 7 is incorrect Baseband.

    No Service error can only be resolved by downgrading your current iPad baseband. Most people jailbreaktheiriPhonewithRedsn0wand upgrade to iPad baseband. And then they use UltraSn0w to activate their service, but fails.

    The iPad baseband causes conflict with network service and interferes with radio Frequency of the device. To successfully get service on your iPhone ,follow the procedure explained below.

    See also-5WaysToFixiPhone4/5/6NoServiceProblem

    How to fix iPhone No Service After Jailbreak

    • First Download the latest version ofRedSn0w
    • Download your Firmwarehere (6.0.1)
    • After you have downloaded RedSn0w, Extract and Open it as administrator
    • When Redsn0w is opened, navigate to extra and 'select ISPW' and browse for the firmware you just downloaded
    • After the process is completed, kernels and Ram had been added. A screen with options will appear.
    Visit our AppleTroubleshootingguides

    Check to see if you have the iPad BaseBand downgraded:

    • Navigate to Settings>general> about
    • Check Install Cydia and downgrade From IPad Baseband.
    • After that, your iPhone will reboot
    • Launch Cydia on your iPhone
    • Click on Manage tab at the bottom right
    • Select Launch Source
    You may read- JailbreakAndUnlockIPhone3GS4.1Baseband05.14.02

    • To fix iPhone No Service After Jailbreak -click add at the top left and type http://repo666.ultrasn0w.com/ as the source URL and press the Add Source button.

    • Select Return to Cydia
    • Select Done at the top right
    • Click http://repo666.ultrasn0w.com/ from the source list
    • Install and confirm to fix iPhone No Service After Jailbreak
    • The final step is to restart Spring board and now you can place your SIM card within your iPhone 4/3Gs/4s/5/3 and you shall get Service.
    If this method did not solve the service error after you have jailbroken your phone and downgraded your iPad baseband,then try this one. Be sure to back up all data by iCloud or computer.

    Insert your SIM card that is receiving no service error and head over to Settings > General > Reset > Reset Network Settings.

    Source -no-service-on-iphone - more information
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