Remove Restriction (Screen Time) to sign out iCloud on iOS 14-15 | ATUnlock guide

This function to remove restriction (screen time) and sign out iCloud for open menu device, on iOS 14 - 15. Only hide iCloud, not fmi off.
Model support:
- iPhone: 6s to X
- iPad: Mini 4, Air 2, Gen 5, 6, 7, Pro 9.7, Pro 10.5, Pro 12.9, Pro 2 12.9
Download: atunlock.com/download/tools
Contact to register: @atunlockvn (Telegram)

[@mohdy2045]

I have tried messaging on Telegram to register ECID ?? ERROR

[@ATUnlock]

contact me on Telegram: @atunlockvn

[@mohdy2045]

@@ATUnlock it keeps bringing up an error bro.. Sorry, you can only send messages to mutual contacts at the moment....my username is @Epd5542