Cell tower interference

[GMARC]

I am curious how to go about flying close to cell towers without getting interference? Currently I am using just a 2.4 ghz controller and receiver and I get pretty bad latency when flying close to the towers.
What I mean b latency is the craft feels paralyzed for two to three seconds before it caries out it's command. Is Dragon link the only way to get to 5.8ghz? any help would be great thanks.

 

[kloner]

or 72mhz, 433 mhz, etc. there is no cheap 5.8 rc and i'm not sure that wouldn't also be messed with. The tower is gonna be noisy from being so much power and stuff going on but getting out of the bands there on will help, further out of band the better