Review on 📶 Enhance Cell Phone Signal in Your Vehicle with 5 Band Signal Booster - Supports Major Carriers Verizon, AT&T, T-Mobile, Sprint - Boosts Voice & Data by Matthew Baltimore

Tried identical 72-mile route twice a week for 2 weeks in both directions. It acted like it was boosting the signal and had lots of flashing lights, but I never felt any improvement on LTE, 3G, or phone calls. I bought it because I had weak signal locations on the route and needed full coverage, but in weak signal locations I still couldn't use or receive text, plain text, or calls through Android Auto, even when I was in line of sight of the towers. I bought the device for the right channel/band, followed all the instructions and even monitored the signals with the recommended LTE Discovery app, but after two weeks of no improvement I decided to send it back. I really wanted this to work and was disappointed.