[Q] adb devices: unauthorized topic

Hi All,

I flashed TWRP to my sm-t320 with Odin in Windows. `adb devices' (in both Windows & Linux) can recognize my device but it always show unauthorized. Does anybody know how to fix that? but it's ok when I'm in twrp (turn off the tablet, then power+volume up to go to twrp: I didn't know this before, so this is for people like me), adb devices works fine.

[Q] Device unauthorized topic

Hi guys,

My case is now that I have been trying to flash CM12 to my Z2 Tablet (castor), and i've made a possible huge mistake.

Got Cyanogen Recovery (./fastboot boot boot.img) up and running, but I seem to have fail to remember to authorize my device before starting. In every instance this should not be a problem because nothing have been deleted yet.. You guessed it, that is my problem - system got deleted somehow. In a kinda bootloop now, Sony icon pops up, then the screen goes black.

Now I can't install via Sideload or push because my mac is unauthorized. Failed to find a stock image from Sony and I'm stuck.

Tips for this?

HELP WITH ROOTING N7105 - white shield with "unauthorized access..." notification topic

Hello, would appreciate help.
My n7105 is currently running android 4.3 (apparently that is the latest update as when i clicked on update it told me i am already running on the latest), the baseband version N7105TDVUEMK3, I have installed twrp 2.8, make a nandroid back up to get it ready for rooting. when i try to reboot i was ask to install SuperSu which i did. after booting the device I installed the new version of SuperSU and it asked me to remove Knox which I did. HOWEVER, I then tried to run reset Spen app I am told app fail to run the task and get the white shield with "unauthorized access..." notification telling me to "click here" I do and nothing happens.

Any suggestions on how to disable it completely? Am I missing something? I want full control.

Also, when i check to see if there is any update via OTA, it said this device is modified so can update? can you can i make the system status official so you can receive OTA updates

Thanks!