screen time passcode

Hey HarryXie,

It looks like you're coming from the article: If you forgot your Screen Time passcode - Apple Support

"On an iPhone, iPad, or iPod touch

1. Go to Settings > Screen Time. 
2. Tap Change Screen Time Passcode, then tap Change Screen Time Passcode again.
3. Tap Forgot Passcode?
4. 
5. 
   
6. Enter the Apple ID and password* that you used to set up the Screen Time passcode.
7. Enter a new Screen Time passcode, then enter it again to confirm.

"

If you're trying to reset the passcode for a child account, you'll want to follow these steps:

"On an iPhone, iPad, or iPod touch

1. On the family organizer's device, go to Settings > Screen Time.
2. Scroll down and choose a child’s name under Family. 
3. Tap Change Screen Time Passcode, then tap Change Screen Time Passcode again. You might be asked to authenticate with Face ID, Touch ID, or your device passcode.
4. Enter a new Screen Time passcode, then enter it again to confirm."

If that's not working as expected, contact Apple Support for assistance here: Get Support

Thanks!