Help with jailbreaking and Cydia for iPhones, iPads, and iPod touches.

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Please help me with my iPhone 3GS Before Update Phone: iPhone 3GS, New Bootrom, Jailbreaked, iOS 4.1 baseband 6.15.00, serial QR1539xxxxx Unlock Status: Unlocked with ultrasn0w Radio: network Service was working and Wi-fi was working also

After Update Phone: iPhone 3GS, New Bootrom, iOS 6.0.1 baseband 6.15.00, serial QR1539xxxxx Unlock Status: Phone locked and not activated

After Jailbreak Redsn0w jailbreak: phone was jailbroken and hacktivated and rebooted itself almost like Untethered jailbreak Radio: No Service, wifi works fine Apps: Safari not working , mail not working, No Cydia

I have tried jailbreaking again but with no luck

Please help

Can I downgrade the baseband without issues? Can i install ipad baseband also? Since my bootrom is New am kinda confused with the week as suggested by the serial number...week 53 2011


asked 23 Jan '13, 04:55

akinlolusewanu9's gravatar image


QR means refubished phone, since it is already on 6.15, it would have bricked already if it was not qualified. Run redsn0w downgrade baseband. Do extras/just boot tethered and install ultrasn0w and ultrasn0w fixer. Do just boot on every reboot as it is a tethered JB.


answered 23 Jan '13, 05:30

justinred's gravatar image

justinred ♦

Thanks justinred. I downgraded the baseband as suggested. Now am on 05.13.04 There's a difference now. Ejecting d sim shows "No Sim" and putting it back shows "No service". Also, no Cydia installed on my device. Safari, mail and Map is still not working. Since no Cydia I can install ultrasn0w as suggested. Any ideas? Thanks in advance

(23 Jan '13, 07:02) akinlolusewanu9 akinlolusewanu9's gravatar image

Finally got it done!!! After downgrading baseband, i just boot tethered and then Cydia showed up. install both ultrasn0w fixer and ultrasn0w and network bar popped up. everything is fine and working. Thanks bro


answered 23 Jan '13, 08:56

akinlolusewanu9's gravatar image


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Asked: 23 Jan '13, 04:55

Seen: 2,530 times

Last updated: 23 Jan '13, 08:56

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