Basically I bought a uk vodaphone Samsung gt 19300 galaxy s3 was told it was all working but it has all this debugging writing on it yellow letters no signal and doesn't recognise a sim card, it had obviously been flashed before I I am pretty sure its in factory mode have tried loads to get it out but no luck I have also tried the ariza patch but when it tries downloading just don't download at all just says please wait I have flashed it back to stock used triangle away etc done every guide I possibly can rooted it unrooted it etc etc just cant get this factory mode to disapper , when I go to phone status it says baseband version unkown same as the imei I really have spent hours looking for solutions trying everything is it to do with the modem etc I really need some help here guys I believe I have the knowledge of how to do this if someone could just give me a helping hand it just wont find signal or recongise a sim card at all any help would be apprcaited can add pics if needed thanks in advance guys
