[Q] galaxy n7100 imei null and baseband unknown

[dark_paradox17]

Well guys I've got a note 2 n7100 and as usually, the first thing I did was flashing a rom to it (dn4 to be specific) everything went fine and so on but the problem now is that I bricked as it seems my efs and I didnt make a backup. Any suggestion about how to fixe it? (I'll rather a solution without uninstalling the ROM but any solution is welcome)

ps: if need more detailed information, feel free to ask

 

[yaro666]

Well guys I've got a note 2 n7100 and as usually, the first thing I did was flashing a rom to it (dn4 to be specific) everything went fine and so on but the problem now is that I bricked as it seems my efs and I didnt make a backup. Any suggestion about how to fixe it? (I'll rather a solution without uninstalling the ROM but any solution is welcome)

ps: if need more detailed information, feel free to ask

flash modem or go back to stock with Odin
you'd better do EFS backup

 

[dark_paradox17]

flash modem or go back to stock with Odin
you'd better do EFS backup

I thought about doing that but I want to know before doing it if there is any risk flashing modem in a custom rom, can you answer me that?

 

[yaro666]

I thought about doing that but I want to know before doing it if there is any risk flashing modem in a custom rom, can you answer me that?

If you don't know that, then you shouldn't be messing with android at all.

It's safe and well known method for solving IMEI null issue

LINK