We can make the audio works via HDMI by modifying the audio_policy.conf in /etc (rooted image) : change default_output_device (Global Configuration) to: AUDIO_DEVICE_OUT_AUX_DIGITAL.
At that time the audio works both of HDMI and 3.5mm jack
Does anyone know how to boot while hdmi is connected ? (LCD Image). Please share.
I've not had any luck with dual and hdmi audio. Tried every image and got dual video. That was easy, but would not play the audio. Would love to see this one come true.
#1: Use Linux (Ubuntu, Debian, or any other) and maybe re-mount your microsd card as writable.
#2: Change the file in Android itself, if your image is rooted.
03-17-2017, 03:28 AM
(This post was last modified: 03-17-2017, 03:36 AM by dkryder.)
jeepers!, it might actually be a good time to create a small usb linux install and stop getting beat up by windows. when things get that crazy it's usually a sign from the computer gods that it is time for some changes. i tell ya what did it for me was microsoft pushing the updates out too fast and they would muck things up beyond repair. just consider all the time you waste. i know it sounds like something awful from what you describe. i keep one win 10 around for my epson inkjet and samsung laser printer cause those 2 companies still have not figured out how to control their printers from linux. yup, that fastlane b.s. was what led me to the exit sign. give it some thought. if you mean android rooted, you need to use pine64 5.1 from last july if you want write capability cause every build since then by any dev just did not work for me as far as filesystem write. .ymmv .