I have decided to roll back to stock firmware on my Xperia X, but every time I try to do a software repair in Xperia Companion it says "Initializing" and after a few minutes "Network problem:a network error occured while downloading the software. Make sure you are connected to the Internet and try again. Your device remains unchanged." Under that it says "UEDownloadServiceFailed UE_2001 1.9.2.0./Windows 10 64bit/ Win 32/US/F5121/38.4.A.0.45" My question is did anyone have the same problem as me? If so, have you found a solution, and if not, is there any other way to go back to stock? Thanks!
