after the official upgrade to android 4.3 I have been trying to start app ops on my xperia z but it closes when immediately when opened.
I've first tried with the 10.4.B.0.569 build (leaked Commercial&Journalists one) last month and had the same problem but I thought it might be an incomplete build so was waiting for the official Sony version.
Since the Sony tool didn't want to upgrade (because it is effectively the same build nr) I downgraded to the 4.2.2 rom and had the Sony tool upgrade it again to their latest build (10.4.B.0.569) + did a reset of the phone but still app ops doesn't work.
I tried with a direct link using nova launcher and also tested the various apps that provide the shortcut, everytime I see it opening but flashes away after a second.
Is there anything I am missing or doing wrong, I was under the impression that I don't need to do anything special (root/unlocked bl).
Anyone else with this prob?
(Xperia Z build 10.4.B.0.569 - bootloader locked, no root)