Blue tooth signal boost Brake Controller
I have a Curt wireless brake controller at the rear of my 38 ft rig next to the hitch connection for my dolly. It works by connecting to my cell phone via Bluetooth . With the phone at the drivers seat I can actuate the dolly brakes via the CURT automatically or overide manually.
However I often loose signal between the drivers seat and the Curt controller. It continues to work safely at its last setting but I loose the ability to manually set the brakes when the signal drops from the cell phone ap 38' forward of the hitch. I use a dedicated cell phone- no other apps or phone service set up on that cell- with Bluetooth to get the strongest signal possible. But its just not enough horsepower.
I've searched hi and low for some sort of signal booster-- but I am dumb as a brick about Bluetooth signals and what type of booster to buy-- or even how to set it up. Some boosters I've found are limited they say to only audio etc. Does anyone know of a specific device i should be looking for?
(Curt says they are aware people have boosted the signal for thierwireless controller but no one knows how its been done???)
Joe a/k/a "Americanrascal"
2016 Winnebago Adventurer 38Q +tow dolly
8th RV to sit in our driveway in 40 years