Thanks for the reply!
I tried using RPi 4 and it seems I’m still not able to get it work:
seeed-voicecard install script log:
hexapod@hexapod:~/seeed-voicecard $ sudo ./install.sh
Hit:1 http ://archive.raspberrypi.com/debian bookworm InRelease
Hit:2 http ://deb.debian.org/debian bookworm InRelease
Hit:3 http ://deb.debian.org/debian-security bookworm-security InRelease
Hit:4 http ://deb.debian.org/debian bookworm-updates InRelease
Reading package lists… Done
Building dependency tree… Done
Reading state information… Done
All packages are up to date.
Reading package lists… Done
Building dependency tree… Done
Reading state information… Done
raspberrypi-kernel-headers is already the newest version (1:1.20230405-1).
raspberrypi-kernel is already the newest version (1:1.20230405-1).
The following packages were automatically installed and are no longer required:
chromium-browser chromium-browser-l10n chromium-codecs-ffmpeg-extra
Use ‘sudo apt autoremove’ to remove them.
0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
Reading package lists… Done
Building dependency tree… Done
Reading state information… Done
E: Unable to locate package linux-raspi
E: Unable to locate package linux-headers-raspi
E: Unable to locate package linux-image-raspi
Reading package lists… Done
Building dependency tree… Done
Reading state information… Done
dkms is already the newest version (3.0.10-8+deb12u1).
git is already the newest version (1:2.39.5-0+deb12u1).
i2c-tools is already the newest version (4.3-2+b3).
libasound2-plugins is already the newest version (1.2.7.1-1).
The following packages were automatically installed and are no longer required:
chromium-browser chromium-browser-l10n chromium-codecs-ffmpeg-extra
Use ‘sudo apt autoremove’ to remove them.
0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
grep: /boot/kernel.img: No such file or directory
gzip: stdin: unexpected end of file
grep: /boot/kernel.img: No such file or directory
gzip: stdin: unexpected end of file
WARNING Your loaded kernel version is 6.6.47
Not matching the updated version .
Kernel was updated, but new kernel was not loaded yet
Please reboot your machine AND THEN run this script again
hexapod@hexapod:~/seeed-voicecard $ uname -r
6.6.47+rpt-rpi-v8