Greetings, I was interested in an AndriodOS emulator that I can run on top of Raspbian 10 (buster). Does such a thing exist? My google-foo keeps, doesn't seem to be working. I keep finding articals that explain how to run AndriodO/S directly on the hardware. I'd like to run it within an emulator or ...

How can I improve the Wireless RX rate that I see on my wireless router for a PI4? Maybe I need to some how add an external antenna? Is there a cheap one the board can recommend? On the gateway I see this: RX Rate: 54.0 Mbit/s, 20MHz TX Rate: 433.3 Mbit/s, 80MHz, VHT-MCS 9, VHT-NSS 1, Short GI On th...