Xperia Z3 dual 6633 wifi and blutooth not working

Have issue to switch on wifi and blutooth on my Xperia Z3 dual 6633. First I flashed system with flashtool 23.1.1.E.0.1 without wiping data, still the same. Than I flashed to newer Android 23.4.A.0546 also without wiping data, but the problem still exists. Can not switch wifi and blutooth. Anyone had the same issue? How can I sorted that? Thanks in advance.