Dear team, I have the same problem of luminosity flickering using my phone in a dimmed light environment. It seems that it does not depend on the running app Google, chrome, etc. Android v6.0 and phone updated.
No, i've tried it. SONY should refund our money. From the next time i won't buy xperia phones. I have bought xperia c5 ultra xperia u xperia e4 and xperia z.
