Rs150b add icons

I can’t add icons on the display, the icons that appeared to be added have disappeared.

Did you click on apply or confirm or whatever it says after adding the icons?

I was editing the Home Menu, I removed icons and added others that were disabled where it says “icons can be added”.
Later, I decided to add the YouTube icon, but where it says “icons can be added” the icons disappeared, the menu doesn’t even scroll down.
Any suggestions?

@pedro.mga47

Please go to the Rose Store on your Rose device.
Apps not installed from the Rose Store cannot be edited in the Home Menu.

Thank you very much for your help. Keep up the good work.