changing roms Galaxy s3 i9300

Wasim Rinawi

New member
Apr 12, 2013
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Im new to rooting phones. I have rooted my phone and flashed liquid smooth 4.2.2 on it and i was getting no service. I don't know what to do so i thought about flashing cm10 on it but im not sure how. any help is appreciated. i have a galaxy s3 i9300 (the international version)