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orange pi 4 android google services, gps, rotation sensor, power off

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Published in 2020-2-3 20:28:03 | Show all floors |Read mode
Edited by hygy at 2020-2-3 20:31

I have some questions:

  • How can I install google services/google play on orange pi 4?


What I tried:
- downladed open google apps (arm64 -> 8.1 -> micro)
- boot into recovery mode (by pressing recovery button on board then give power)
- select install update.zip from sd card

then I got:
-- Install /mnt/external_sd/update.zip
E:setup_install_mounts, expect/mnt/external_sd
Finding update package...
Opening update package...
Verifyng update package...
E:failed to verify whole-file signature
Update package verification took 10.0 s (result 1).
E: Signature verification failed
E:error: 21
Installation abborted

  • I have a serial TTL level GPS module, how can I install it under android, and where I need to connect?
  • How can I power off the android and send to sleep mode?
  • What type of sensor I need to auto rotate the screen, and what I need to set in android?
  • How can I measure the connected battery charge state, and display it on android? What hardware I need, and what software settings?


When I got the answers I keep udating this post, for others.


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