Android Emulator broken when rotating display

Issue

I am facing an issue with the Android emulator. When the emulator boots up everything is fine, regardless the default display orientation. When I press one of the buttons to change the display orientation, the emulator window rotates but, the content is completely messed up. See the pic below. The same happens with all the AVDs I have created and with different android images. I've already reinstalled/updated the emulator from package manager. Any idea about why this is happening?

The work environment is:

• Mac OS Big Sur,
• Android Studio v4.1.1
• Android emulator v30.2.6

Thank you for your help.

Solution

This was a bug in the Google Android Emulator version 30.2.x.

It was fixed in version 30.3.5 (approximately 8 January 2021). Apply the update like this:

• Stop or Force Quit all the running AVD emulators
• Android Studio ➔ Tools ➔ SDK Manager ➔ SDK Tools (click this tab in the middle of the dialog) ➔ Android Emulator
• The status should say "Update Available"
• Click the Checkbox so that it will change from a horizontal line to a checkmark, and so that the download symbol appears on the left.

• Click the Apply or OK button
• It should download version 30.3.5 or higher, for "Android Emulator".
• After the upgrade is applied, relaunch your emulators.

Answered By - Mr-IDE