I bought a Bananapi M2 zero (H3) to run android but I ran into problems too soon. I have tried everything, multiple images on the wiki and even all the settings for Phoenix card, I followed the instructions correctly but still on boot it shows a red square (flashed on product mode) or stuck at the BPI logo on boot on the other one and I don’t have any other SBC to try to flash the SD card from that one. In conclusion I haven’t managed to run android on the SBC
The red light on the board is normal. This is the power indicator light. You can give this mirror a try. If it still doesn’t show up, then it might be a problem with the hardware of the board.
Mirror link：Banana Pi BPI-M2 Zero | BananaPi Docs
Mirror name:2018-07-09 update Android 4.4, kernel 3.4
Wiring method:Getting Started BPI-M2 Zero | BananaPi Docs