There is no bluetooth driver installed.
Try the lts kernel and if that doesn’t work then there are some possible solutions in this thread:
https://bbs.archlinux.org/viewtopic.php?id=259945
Try the most simple one first:
cat /etc/modprobe.d/rtl8821ce.conf
options rtl8821ce msi=1
Edit:
There i a thread on this forum discussing the same issue see What kernel and driver to choose for Wifi realtek rtl8821ce?