Use APKPure App
Get network 4g - LTE Only Settings old version APK for Android
이 앱은 네트워크를 4G/3G/2G로 변경하고 선택한 네트워크를 유지하는 데 도움이 됩니다.
Android 11 Only 4G support
(Now Android 11 and devices with supported)
This app will help You change network to 4G/3G/2G and stay in chosen network.
No more auto switch betwen 4G/3G.
If you have free 4G data transfer and You must pay for 3G, just set up your network for only LTE.
Force LTE not support every phone. It is depends what phone brand your phone is.
Some phone brands block opportunity to force switch network.
Pleas don't rate down this app if is not working on your phone because it is not depends from Us.