Emulator: locked screen

Hello
I’m a new user.
Now I’m having the problem with emulator lock screen.
It locks back all the time after I do unlock it.
Can u pls help me to solve the problem?

Thanks!

You may be able to correct your problem with a locked emulator .
1 Close your currently opened emulator.

2 Go inside the Appinventor directory in your PC.

3 click on the folder named emulator. Find a file named appinventor-emulator-data. Delete that file.

emulatorpassword

Did that work?

No. It doesn’t work. I have tried it.