Ubuntu
bluez package

  1. Bug #1769443
  2. Comment #12

Comment 12 for bug 1769443

Revision history for this message
Daniel van Vugt (vanvugt) wrote : Re: [RTL8723BE] Bluetooth is not working after updating my laptop to 18.04 LTS version

Although the latest kernel also contains the drivers:
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/drivers/net/wireless/realtek/rtlwifi

Can you please try installing a newer kernel or two from here?
http://kernel.ubuntu.com/~kernel-ppa/mainline/?C=N;O=D