A cell phone signal booster made specifically for RVs may be your best long-term solution. These devices mount directly onto your camper or RV and boost the existing cell phone signal.
How to get a better cell signal in an RV
When you’re enjoying the great outdoors, the last thing you want to do is grapple with a cellular signal. For this reason, the single best thing you can do to get a better cell signal in your RV is to install a cellular booster.
