[Q] Baseband version unknown

ptexp · Feb 19, 2014

I recently tried to update my CM rom to a snapshot rom and then when I did that, it failed to update and then all the other nightly updates i wanted to update after that all failed. Yesterday, I read on the forums that I can just update my bootloader and it will update my rom again. I did that and my rom updated fine. But after I updated everything, I saw that my baseband version it said unknown and my phone #, IMEI, IMIE SV were all unknown as well. My mobile network state said disconnected and so I have no service. Is there any way I can fix this?

Thanks

audit13 · Feb 19, 2014

Did you flash a new modem to go with the updated bootloader?

ptexp · Feb 20, 2014

No, where can I find it for my phone? Mine is samsung galaxy s3 i747m.

ptexp · Feb 20, 2014

ptexp said:
No, where can I find it for my phone? Mine is samsung galaxy s3 i747m.

Never mind I got the modem. Gonna try it now.

Works now. Thanks.

audit13 · Feb 20, 2014

ptexp said:
Never mind I got the modem. Gonna try it now.

Works now. Thanks.

Glad you got it working. If you flashed a 4.3 bootloader, do not attempt to downgrade the bootloader because it will brick your phone.

triplenine · Feb 20, 2014

I love this community. This post saved my butt this morning. You guys rule.

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[Q] Baseband version unknown

ptexp

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audit13

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ptexp

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ptexp

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audit13

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triplenine

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