How to IMPROVE cell phone signal and INCREASE 4G internet signal
How to improve cell phone signal: In this video, I show you how to improve and boost the 4G signal on any Samsung or Android mobile device to always have the best possible coverage.
Please comment if it was helpful or if you have any questions.
Content:
0:00 Introduction
0:18 Activation with code
1:08 Activation with app
3:00 Network reset
3:30 Network settings