Moderators Jake Lo Posted March 7, 2019 Moderators Share Posted March 7, 2019 did you install BTFirmwareUploader.kext to /S/L/E? Repair permissions and rebuild cache? Quote Link to comment Share on other sites More sharing options...
ManiaKsLV Posted March 7, 2019 Author Share Posted March 7, 2019 6 hours ago, Jake Lo said: did you install BTFirmwareUploader.kext to /S/L/E? Repair permissions and rebuild cache? i just copy kexts... I have no idea how do thinks you mention but i ready to try. I installed BTFirmwareUploader.kext but i don't know if its right one. Quote Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted March 7, 2019 Moderators Share Posted March 7, 2019 Repair permission and rebuild cache. Run command from terminal sudo chmod -Rf 755 /L*/E* sudo chown -Rf 0:0 /L*/E* sudo touch -f /L*/E* sudo chmod -Rf 755 /S*/L*/E* sudo chown -Rf 0:0 /S*/L*/E* sudo touch -f /S*/L*/E* sudo kextcache -Boot -U / Quote Link to comment Share on other sites More sharing options...
ManiaKsLV Posted March 7, 2019 Author Share Posted March 7, 2019 4 hours ago, Jake Lo said: Repair permission and rebuild cache. Run command from terminal sudo chmod -Rf 755 /L*/E* sudo chown -Rf 0:0 /L*/E* sudo touch -f /L*/E* sudo chmod -Rf 755 /S*/L*/E* sudo chown -Rf 0:0 /S*/L*/E* sudo touch -f /S*/L*/E* sudo kextcache -Boot -U / No BT... it looks like IOath3kfrmwr.kext shouldn't be there yes? I may install it in some point. Quote Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted March 7, 2019 Moderators Share Posted March 7, 2019 yes, remove it and run those commands again Quote Link to comment Share on other sites More sharing options...
ManiaKsLV Posted March 7, 2019 Author Share Posted March 7, 2019 2 hours ago, Jake Lo said: yes, remove it and run those commands again Done but still no bt even in system preferences tab... and by codes you provided all looks goes fine. Quote Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted March 7, 2019 Moderators Share Posted March 7, 2019 You need to reboot after. If it still doesn't work, then you'll have to wait for an updated kext. Quote Link to comment Share on other sites More sharing options...
ManiaKsLV Posted March 8, 2019 Author Share Posted March 8, 2019 11 hours ago, Jake Lo said: You need to reboot after. If it still doesn't work, then you'll have to wait for an updated kext. I''ll rebooted all times when did those comand lines. Or i should get DW1550 what you prefered for me. Quote Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted March 8, 2019 Moderators Share Posted March 8, 2019 Yes, replace with a more supported device. Quote Link to comment Share on other sites More sharing options...
ManiaKsLV Posted March 8, 2019 Author Share Posted March 8, 2019 5 hours ago, Jake Lo said: Yes, replace with a more supported device. ok will try get one. It's hard to get one around here. Quote Link to comment Share on other sites More sharing options...
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