iATKOS | United Kingdom

i have a T440p that i hackintoshed a while ago with catalina and got everything working flawlessly. after using it for quite some time it got cluttered with useless stuff so i decided to do an os reinstall and upgrade it to big sur. so i wiped the drive and installed big sur. after that i fixed missing serial numbers (like i did with catalina) and proceeded to install the apps i wanted. in the end opened imessage to sign in. i put the credentials and clicked log in. the login succeded but it loged me out of it after 3 seconds and it keeps doing that every time i try to log in. the same happns also to facetime. im running my hackinosh on opencore 0.6.3 and catalina was running on clover (dont remember the version). i decided to give opencore a try since i had random reboots with clover on catalina and so far it has been a better experience (idk if opencore is responsible for imessage and facetime issue tho)