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Cant say much so far, but after hacking it this thing is the most useful equipment in my workspace._I upgraded the bandwith to 100MHz (more like 200), memory depth to 50mpts and 10 with all channels on and now it can decode a bit more than stock(can was the most important for me). The best part is the android system which u can modify how ever you like, I usually use service pdfs so I got chrome installed on it and a pdf reader(u will need a launcher and some kind of navigation app before any kind of apps). Best entry level scope, thats usable! (fan loud)
Can also be used as a spectrum analyzer up to 500MHz (625MHz). AM FM reception can be measured with a telescope antenna. Even AIR, HAM, LPD, PMR bands can be detected with appropriate antennas. Thank you!