In this tutorial, you are going to learn How To Locate the best 4g LTE Towers With The Best Signals In Your Location. So, if you have bad signal coverage in your area, my suggestion is for you to by outdoor antenna that supports 3g/4g/5g or higher. And then point your antenna to the direction of the tower location with the best signal coverage. You can do that by following this step-by-step video tutorial.