Resolve almost all Oreo bugs

[Inerent]

Backup your data and factory reset after Oreo update!

Thats it! 

[Uliwooly · Accepted solution]

@Inerent

After a major update I recommend to reinstall the update with XC, it will smooth things out

Xperia Companion (XC)

Software Repair Guide

Alternatives on How to backup Xperias

http://talk.sonymobile.com/thread/36355

[Inerent]

Hello! My XZP works perfect! 

[gorczsz]

Dual Sim XZ Premium RGBC-IR and ToF sensor not reading and laser focus STILL NOT WORKING.

/t5/Xperia-XZ-Premium/Problem-with-RGBC-IR-and-ToF-sensor-not-reading-and-laser-focus/td-p/1272670/j...