Nougat upgrade and problems with calls and messages

[JosS1094]

I just bought an Xperia X and I upgraded to Nougat and now I have problems with my SIM CARD since the install I can't make phone calls and send messages, before everything worked fine. Please tell me if you are going to correct this problem with a new update!!

[MarlonUk1]

does this happen when you are on safe mode

[JosS1094]

Yes!! I have already tested in Safe Mode and it seems it doesn't recognize the sim card and I still have no mobile signal!!

[MarlonUk1]

check you network settings, apn settings, is it according to the networks configuration?

make sure airplane mode is disabled.

set your network type to 3G only, or 2g preferred.

how did you upgrade your device? did you tried flashing the software? or did you do it using Xperia companion?

try to perform a software repair using Xperia Companion

[JosS1094]

Believe me I tried everything!! I upgraded my device with WiFi connection but I'll try to repair it with Sony companion, do you think it will work? By the way Sony needs to fix that upgrade SOON because I am not the only one with this problem!!