[Q] 3G not working at all on SGS3

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By Mstudent2057, Junior Member on 22nd June 2014, 02:35 AM
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Hi everyone !

So i have this i9300 rooted on custom rom revolutionary (and i wonder if that itself is the problem) and 3G just won't work. I don't get the "H" nor "E" nor "3G" icon when enabling data, it's just frustrating. I have tried all tips i found on the net : resetting apn, turning airplane mode on and off, taking off battery etc ... i even put dad's card with which he uses 3G without problems, configured apn and enabled data and roaming, but nothing, not even a sign of 3G. How can i make it work ? I can give whatever infos you ask but please give instructions as i'm a noob

any help would be welcome ! thank youuu
22nd June 2014, 08:44 AM |#2  
boomboomer's Avatar
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Follow the guide in general forum to flash back to full stock firmware. Download the right firmware for your country from

Factory reset after flashing in recovery.

Sent from my GT-I9300 using Tapatalk
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