Its look like the issue is on usage the connect/pair command. When use a bluetoothctl 'connect' command, the connection is established, with info:
[CHG] Device <device mac> ServicesResolved: yes [CHG] Device <device mac> Paired: yes Connection successful but the [LinkKey] section is not stored in 'info' file. When use a bluetoothctl 'pair' command, the connection is established, with info: [CHG] Device <device mac> ServicesResolved: yes [CHG] Device <device mac> Paired: yes Pairing successful and the [LinkKey] section is on the 'info' file. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to bluez in Ubuntu. https://bugs.launchpad.net/bugs/1779289 Title: [regression] bluetooth mouse not reconnected on reboot Status in bluez package in Ubuntu: Confirmed Status in gnome-bluetooth package in Ubuntu: Confirmed Bug description: This affects at least 2 different bluetooth mice(both logitech) The behavior is that initial config when using the gui works but that the resulting "/var/lib/bluetooth/<controler mac>/<device mac>/info" file does not contain a [LinkKey] section as the mouse does not require a pin. This mouse was connection on reboot under 16.04 so it's a new bug for 18.04 When setting up the mouse using bluetoothctl the info file is correctly written with a [LinkKey] section and everything works, ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: gnome-bluetooth 3.28.0-2 ProcVersionSignature: Ubuntu 4.15.0-23.25-generic 4.15.18 Uname: Linux 4.15.0-23-generic x86_64 ApportVersion: 2.20.9-0ubuntu7.2 Architecture: amd64 CurrentDesktop: ubuntu:GNOME Date: Fri Jun 29 11:27:27 2018 InstallationDate: Installed on 2018-06-27 (1 days ago) InstallationMedia: Ubuntu 18.04 LTS "Bionic Beaver" - Release amd64 (20180426) ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR=<set> LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: gnome-bluetooth UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/bluez/+bug/1779289/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp