Original post by: LUIS DANIEL CUEVAS ,
Why did my phone stop reading my sim card?
Phone was working fine, until one day it stopped loading apps that used data. I decided to restart the phone by powering it off and turning it back on. The result of this, was it stopped reading my SIM card. I have tried software repair with Sony Companion and nothing has worked (doing the software repair also did a factory reset in the process).
Sony Xperia X Compact