Can't connect to a carrier network

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GuestK00464

Guest
I flashed phantom ROM few days back then i messed out with kernel and got a firmware error....then I installed stock rom android 4.1.1 via odin ......then I installed cwm and flashed unofficial cm11 but now I get no network I shows in notification bar that I have a sim card inserted but no network....did I messed with EFS or something like that? How can I fix it?

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singhpratik87

Senior Member
Sep 9, 2010
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I flashed phantom ROM few days back then i messed out with kernel and got a firmware error....then I installed stock rom android 4.1.1 via odin ......then I installed cwm and flashed unofficial cm11 but now I get no network I shows in notification bar that I have a sim card inserted but no network....did I messed with EFS or something like that? How can I fix it?

Sent from my GT-N7100 using Tapatalk
Most likely you need a patched modem which is NB4