Hey Baozhu!
I’ve tried doing the install with the compat kernel, but unfortunately it still does not register the soundcard upon reboot.
I had been using the respeaker 6 Mic for months with no problem. I had to reflash my SD cards last week, and upon clean soundcard install it wouldn’t work without the compat-kernel. I tried the compat kernel install and it worked for a few days. But this morning, I restarted the device and the sound card no longer appears to exist.
I’ve tried the HinTak version and still no luck either.
I have bought 4 of these arrays and now none of them are usable. Please help! We were hoping to use these devices in field research which was due to start imminently!