tudt949 Posted December 1, 2019 Share Posted December 1, 2019 Hi all, I've update to 10.15.1 successfully on my M4800. It's running good for my daily working. Bluetooth has issue, it's worked but not stable and seem like not useable (Sometime work, sometime not after reboot). As attached picture, I cannot turn on/off or when it's on I still cannot connect any running bluetooth devices. Also system info still record bluetooth device. I've re-search but now stuck at, so any one has any idea for help? Thanks! Link to comment Share on other sites More sharing options...
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