Shadow: Accepts writes but reverts improvements when unit goes to slumber (reader can browse and publish like a normal card but variations are held in RAM and they are misplaced when the chameleon goes to rest) It is also remarkably encouraged to both uninstall or disable ModemManager (sudo systemctl disable https://chameleonultra73195.thenerdsblog.com/38904483/how-chameleon-ultra-can-save-you-time-stress-and-money