Note 20 ultra hk vertion display flickering

[Android Central Question]

Updated my Samsung note 20 ultra Hk version Android 12 then member But I experienced display flickering while using it

 

[B. Diddy]

Welcome to Android Central! I moved this to the Note20 forum for more specific traffic.

Please register on this forum, which will allow you to engage in discussion more easily, as well as post images. https://forums.androidcentral.com/ask-question/409154-join-android-central-community.html

 

[mustang7757]

You flashed Hong Kong version ? Was it a US version before?