How to withdraw and one ui beta version

[RajatDeo]

Please share another steps 

I tried using my pc but I got error that this device doesn't supports the framework.

[Geekynoob]

Withdraw and then use Odin to flash stock rom. This is the only way.

[Hemuzz]

In this case oneplus is far better than this

[Roshan5]

Go to Authorised Samsung Service Center for downgrade. Official

[aaRJae]

Authorised center cannot downgrade as well

[IndiaBetaTeam]

Dear Samsung Member,

Greetings from India Beta Team!

You can re-install software by using the PC version of Smart Switch. Once the software is re-installed, the device will be reset and all data that was generated during the Beta Program will be erased.

All data which had been backed up before installing the beta software can be recovered, but there may be limitations in recovering data that was created after installing the beta software.

If you need assistance, Samsung Service Centres support the reinstallation of official software. 

Thank you for being our valued customer.

Warm Regards,
India Beta Team

[aaRJae]

On a S 22 ultra you cannot downgrade via Smart Switch as no option available