Use APKPure App
Get 4G LTE Only Network Mode old version APK for Android
4G LTE Only Mode Switch : The application lets you to Lock your phone to 4G/LTE
4G Only Network Mode opens a secret menu where advanced network configurations can be selected.
4G LTE Only Network Mode helps you to find and search for 4g LTE signal , and This app is very helpful if your device don't have a "4G Only" Mode in phone settings.
addition Once you locked to 4G Mode, no other 2g/3g signals won't be catch by your phone .
Recent changes:
bug fix .
The application interface is easy to use .
Performance optimization .