So I have rooted 5.1.1 and I want to update it to 6.0 via standart sony update over the air. I don't need root anymore and just want a clean 6.0. However after downloading the update phone says its have to reboot to install the update and after that phone reboots in to TWR recovery and nothing happens. Then I click "reboot" and the phone does a standart reboot and then says "update failed".
I tried to delete NDR Utils app but result is the same. Any thoughts?
I tried to delete NDR Utils app but result is the same. Any thoughts?
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