What is the 4G LTE Only 2020: Lte only Mode application, how does it work?

According to the introduction of GW APPS TECH, 4G LTE Only 2020: Lte only Mode is a Tools app on the Android platform. There is currently a 1.4 version released on Feb 20, 2020, you can see the details below.

You can easily change network mode and stay in 4g LTE network only mode. Once you switch to 4G Mode, no other 2g/3g signals won't be catch by your device so your device will always be in 4G Network.
If you have free 4G data transfer and You must pay for 3G, just set up your network for only 4G LTE Mode.
Force LTE not working on every phone.
Some cell phones did not allow us to force switch network.
Now a days all smart devices get switched to 2G or 3G network mode if there is no 4G coverage available. Some mobile phone devices face issues to switch to 4G LTE mode even though there is enough LTE signals coverage. If you are in middle of such issues, here is an app that helps you to resolve this issue.
4G LTE Only Mode Switch app helps you to switch to 4G LTE signal. Once you locked to 4G Mode,
this 4G LTE Only help your device to always stay in 4G network mode, If no other signals available to your phone.
4G LTE Switch allows you to switch to 4g LTE only mode to open a hidden settings menu.
Features -
- change your network to "LTE only" mode
- to FAST INTERNET SPEED
- advanced network statistics
- change network parameters
- Switch to any particular Network Signal like 4G(LTE)/3G/2G only
- Usage information.
- It enables you to have access to advanced network information.
- It enables you to have access to control of all network modes on your phone.
- It enables you to access control of your dual SIM settings.