Is there is a way to add Frame,Textlabel To CoreGui? i found that on ultimate driving so i got interested is there any way? have tutorials or something to know to make it?
Here's an answer by M39a9am3R to the same question:
CoreGui is not accessible by normal scripts. CoreGui is often changed by exploits or while in studio through a plugin, however, the latter doesn't transfer over to the game. Might I suggest looking into the ResetPlayerGuiOnSpawn Property
That ResetPlayerGuiOnSpawn property is now deprecated though. Use this one instead.
Here's a link to the thread for reference.
Hope this helps! :)