Respeaker 6-mic circular array kit not working probly

hi, I am currently trying to setup an respeaker 6-mic circular array hat with my raspberry pi 4b. after install and reboot, I was check arecord -L and find out non of them show seeed8micvoicec in them as shown below
null
Discard all samples (playback) or generate zero samples (capture)
lavrate
Rate Converter Plugin Using Libav/FFmpeg Library
samplerate
Rate Converter Plugin Using Samplerate Library
speexrate
Rate Converter Plugin Using Speex Resampler
jack
JACK Audio Connection Kit
oss
Open Sound System
pulse
PulseAudio Sound Server
upmix
Plugin for channel upmix (4,6,8)
vdownmix
Plugin for channel downmix (stereo) with a simple spacialization
default
Playback/recording through the PulseAudio sound server
ac108
dmixer
ac101
usbstream:CARD=Headphones
bcm2835 Headphones
USB Stream Output
usbstream:CARD=vc4hdmi0
vc4-hdmi-0
USB Stream Output
usbstream:CARD=vc4hdmi1
vc4-hdmi-1
USB Stream Output

And the similar happen with aplay -L. all of seeed8micvoicec and ALSA is not appear in the list. therefore,when running the record from dac 108 it shown:

arecord -Dac108 -f S32_LE -r 16000 -c 8 a.wav
ALSA lib pcm_hw.c:1829:(_snd_pcm_hw_open) Invalid value for card
arecord: main:830: audio open error: No such device

and the same thing appear in play:

aplay -D ac101 a.wav
ALSA lib pcm_hw.c:1829:(_snd_pcm_hw_open) Invalid value for card
aplay: main:830: audio open error: No such device

I am really appreciated any recommendation. Thanks