mardi 24 février 2015

[Q] Network register problem, GSM, 3G connectivity issues... topic






hi to all,
anyone please help me since i got my note 4 n910f i have an issue with it. It doesn't connect to gsm/3g network. Its unlocked/not stolen/not blacklisted etc. The weirdest thing is that after flashing firmware it recognizes sim card and register and just for only one single FIRST time i can even make a call but that's it after ending that call whatever i do it won't register to network or if i manually select search network it keeps searching but won't connect even if it stopped searching after long time it won't show its network name though it show WITHOUT sim card. i have changed sim cards. even used professional help by writing some qcn files etc but after writing those i still got same problem i.e; can call for first time after writing qcn but that will be last.
You people don't think that it calls for first time then won't call until i flash new firmware.
Oh BTW there is another problem whenever i flash lollipop it won't detect in windows but detect every mode on kitkat.






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