network issue in s7 edge

[SunnyPatel]

I am pissed of with network and calling issue after updating to nougat. this is the third time i am posting in community. i have tried everything whatever replied by samsung. nothing is working out. i thought after feb update it will be ok but i was wrong.
Everytime i try to call need to put it to flight mode on then off. please help me out. and one more time i have tried everything like switching the sim and putting network in manual mode etc.

[Shunyam]

Uncommon problem.

[MrAwesome]

maybe this problem is specific to your device.
You should go to service centre if the device is in warranty.

[HIRO]

reset ur phone

[gayathriR]

hi, which SIM you are using sim or sims . go to the service dealer tell him your problem then , change the sims for free .then see it'll happens again go to "service centre".

[Samsung_India_]

Thanks for being with Samsung and for sharing your concern. Let me recommend some steps to further isolate and determine what you are experiencing. Please be aware that device performance may vary based on multiple outside factors. It appears that there may be a third party app or other program that may be leading to what you are experiencing. Placing your device in safe mode disables all third party apps upon startup, to help determine if the use of a third party app is interfering with your device .restart your phone in safe mode. While your phone is powered off, press the power button to turn on the phone, once you see the Samsung logo appear press the volume down key and hold it until you have completely booted up. Also, the relevant department may serve you better/speedily, if you can provide logs/video by registering this feedback in Error Section (Samsung Members App -> Feedback -> Questions/Errors -> Create -> Error reports).

[SunnyPatel]

i tried in safe mode also. its dropping like hell