S24 Plus poor 4G/5G data connection after update

[drc007]

Hi all,

After last update (April), I can't disable VoLTE anymore. After that I'm having very poor data connection on 4G/5G. I have two SIMs cards, different carriers, both with problem. On wifi connection is good. 

Anyone with this problem?

[Piper123]

VoLTE or Voice over 4g is designed to improve your voice signal and is generally seen to give better quality calls. Why would you want to disable it?