A good question, but not one particular with a straightforward response. There are many things to keep in mind when changing the common antenna of the Helium Hotspot Miner. tst ivm.clk mmh2 clkh2 achf nopl spfp4 uam1 lsph nmim1 slnm2 crtt spfp misp spfp1 spfp2 clik2 clik3 spfp3 estr".split(" "); https://gregorylqvzd.idblogz.com/20324639/not-known-facts-about-helium-antenne