ADB authorization prompt missing in Sony Xperia Z3 Compact (D5803) I just bought a Sony Xperia Z3 Compact (D5803) and I'm trying to root it. I'm following this link for instructions, but I got stuck at the "Rooting with exploit" step as I can't authorize the connection.

I've already tried:


Restarting the ADB server
Rebooting the device
Rebooting my PC
Changing from MTP to MSC and back
Disabling and then enabling USB debugging
Disabling and then enabling 'Developer options'
Using various ADB drivers
Using different ADB binaries
Deleting my .Android folder
Deleting ADB copies in other tools' folders
Plugging the device in another port
Any combination of the above that I can think of


I can't find any other possible solution to this issue on Google. I'm hoping you guys will be able to enlighten me and finally be able to solve this.

PS: Something tells me that my PC is the problem here, as I was never able to do this with my old SGS3 either, but I ran out of ideas about what could be causing it anyway.
This helped me, before step 13 "Enable USB debugging on the phone (Settings => About phone => Click 7 times on Android Build to unlock developer options)" make sure you have enabled MTP over USB on the phone. Sometimes it helps to revoke the approved debug devices as well.