Android studio emulator (unauthorized device)

Question

I know that on a regular device I have to authorize the debugging process, but this is the first time I have authorized it on the emulator.

I just installed my first emulator on my home computer to make some stuff and it popped up.

Any idea what is the reason or is it ok for android o api 26 google play SDK?

PS: I am using the version of Windows at home.

Answer 1

The problem is resolved.

Step 1 - Created a new emulator (Any). Step 2 then fixed another problem on the black screen by changing the settings for using hardware graphics. (I don't know if this problem was due to an error)

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Answer 2

.android/adbkey *, , , adbd, , , .

Windows, Linux, adb root .

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adb kill-server; adb devices

Answer 3

~/.android.

Answer 4

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Android Q api 29, USB, , , , . , , .

Answer 5

, android Oreo Pie .

Answer 6

TOOLS--> AVDMANAGER

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