Maybe. I was able to consistently get 1-3 bars on my LG Stylo 4 device through Boost Mobile (with the original Sprint SIM card. Note: Boost was sold to Dish Network as part of T-Mobile's buyout of Sprint.) Network analyzer said my LTE data was coming from a Sprint tower 14.2 miles away. So your mileage may vary.
The signal was strong enough allow our hotspot to work. Our campsite was in the upper section. Have fun!
Thanks! Your answer is awaiting moderation.