GSM Versterking van GSM Signaal in Portugal | Boosting cell phone signal in Portugal | HI10-5S

Boosting cell phone signal in Castelo Blanco Portugal In this video i will be installing the HiBoost cell phone signal booster. I want to get a Better cell phone reception in the middle of nowhere in Portugal. This is a really easy setup, also for people with no technical skills (i think). Versterking van GSM…