[Q] CM 11 - 3G/Mobile Data not working

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By LAD2012, Junior Member on 11th May 2014, 10:06 PM
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Hi All

Some major help is required; I have flashed CM 11 - and Gapps onto my Galaxy S3 without any issues, however I cannot use my mobile data/3G for whatever reason. Initially it was telling me to ensure date/time settings were correct, which they are because it's on automatic settings, however I can't figure out what the problem is. I have since flashed back to an earlier Snapshot to see if this would make any difference, which it hasn't.

Any ideas?
11th May 2014, 10:12 PM |#2  
boomboomer's Avatar
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Questions go in the q&a forum. Report your own post and ask a moderator to move it for you.

It could be any number of things, flash the correct stock firmware for your country with odin to test.
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12th May 2014, 06:48 AM |#3  
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I have got mobile date gprs working. However 3g is not working. I also have rooted and custom rom. (Country Pakistan). Please suggest solution.
12th May 2014, 11:31 AM |#4  
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Guys is there any patches/solutions for this - this is a pretty big issue that I'm surprised to see doesn't seem to have been addressed much.

I flashed CM 11 - Snapshot-M5-i9300 and Gapps, but the mobile/network data still doesn't work. Is there any Radio files or anything I would need to flash?


I've fixed it! For some bizarre reason it seems when flashing any custom rom, you would need to manually set up the roaming/data settings that your mobile network can provide you. I simply fixed this by going into Mobile Networs > Access Point Names, selecting my mobile network (02) and amending the settings, rebooted my phone and voila 3G full works!!
Last edited by LAD2012; 12th May 2014 at 08:09 PM. Reason: Resolved Query
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