Samsung Galaxy A31 (SM-A315N)NV File For Imei Repair Or No Service, Emergency call, Baseband unknown, poor Network, No Network Etc
Why would you want to update the Samsung Galaxy A31 (SM-A315N)
1 If the network is getting low in your phone
2 If the network is not working on your phone at all
3 If the IMEI number of your phone has been lost then you can fix it with this file
4 If the baseband version of your phone has become unknown
5 If your phone is showing emergency calls
6 If your phone shows no service
And there can be many network reasons, all of which you can correct with the help of this file.
Keep these things in mind while writing flash or Samsung Galaxy A31 (SM-A315N)
1 The battery of the phone must be at least 30% charged
Because if while the flashing process continues, if the battery is discharged, then your phone can be turned off.
2 Use the same model file as your model
Because if this is not the case, there may be an error in the tool or your phone may be bricked.
3 Plug the USB cable into the back of your computer CPU
so that the power supply works properly
4 If you use a laptop, then keep the battery charge of the laptop
5 If your phone still has a warranty then give it to the service center