Hi, Following giors post #9 and a similar suggestion I get from a reddit user, I did the following:
sudo nano /var/lib/bluetooth/xx\:xx\:xx\:xx\:xx\:xx/yy\:yy\:yy\:yy\:yy\:yy/info where xx:xx.... is pc bluetooth address and yy:yy... is the mouse bluetooth address. In the file, I added the section at the end: [ConnectionParameters] MinInterval=6 MaxInterval=7 Latency=0 Timeout=216 the value was proposed by this reddit user, I did not do any specific tuning. then, I restarted bluetooth service with: systemctl restart bluetooth So far, it works! the mouse is fast and evhz gives this: Lenovo YOGA Mouse: Latest 1000Hz, Average 183Hz Lenovo YOGA Mouse: Latest 125Hz, Average 183Hz Lenovo YOGA Mouse: Latest 111Hz, Average 184Hz Lenovo YOGA Mouse: Latest 125Hz, Average 170Hz Lenovo YOGA Mouse: Latest 111Hz, Average 170Hz Lenovo YOGA Mouse: Latest 111Hz, Average 170Hz Lenovo YOGA Mouse: Latest 111Hz, Average 171Hz Lenovo YOGA Mouse: Latest 125Hz, Average 157Hz Lenovo YOGA Mouse: Latest 111Hz, Average 157Hz Lenovo YOGA Mouse: Latest 55Hz, Average 156Hz Lenovo YOGA Mouse: Latest 125Hz, Average 156Hz Lenovo YOGA Mouse: Latest 16Hz, Average 154Hz Lenovo YOGA Mouse: Latest 11Hz, Average 153Hz Lenovo YOGA Mouse: Latest 125Hz, Average 154Hz Lenovo YOGA Mouse: Latest 111Hz, Average 140Hz Lenovo YOGA Mouse: Latest 125Hz, Average 140Hz Lenovo YOGA Mouse: Latest 111Hz, Average 140Hz Lenovo YOGA Mouse: Latest 111Hz, Average 140Hz -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1824559 Title: Lenovo Yoga mouse is slow & laggy in bluetooth mode (low polling frequency) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1824559/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
