On the right side, click Device Manager, Create Device.
In the Select Hardware box, click "Pixel 3a XL", as shown below
In the System Image box, click the "x86 Images" tab.
Click "Android 11.0" without Google API, as shown below.
Click the down-arrow on the left side of the "Android 11.0" line to download it, as shown below
Click Next. Click Finish.
Increase the Internal Storage to 2000 MB, as shown below.
Mac UsersIn a Terminal, execute this command:If you see an error message saying "command not found", execute this command to fix the Path:
adb devicesThen execute this command again:
You should see your device listed, as shown below.
Windows Users Open a Command Prompt window and execute this command:If you see an error message saying "Not found: adb", close the Command Prompt window.
Open an Administrator Command Prompt window and execute this command to fix the Path:Close the Administrator Comand Prompt window and open a normal Comand Prompt window.
setx /M PATH "%PATH%;%userprofile%\appdata\local\android\sdk\platform-tools"
Then execute this command:
You get a root shell, as shown below.
adb shell su
M 145.1: ps (10 pts)In your root shell, execute this command:Find the line ending with "ps".
Find the text covered by a green box in the image below. That's the flag.
PATH command fixed 10-17-11
Minor updates to instructions 3-13-23
Internal storage increase added 10-3-23