Try booting into safe mode. You can do this by holding shift when booting. If that doesn’t work then you know it is not software and indeed a hardware issue. You can also check that the antenna lines are good, as they could be broken.
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Try booting into safe mode. You can do this by holding shift when booting. (See https://support.apple.com/en-gb/guide/mac-help/mh21245/mac#:~:text=Turn%20on%20or%20restart%20your,Boot”%20in%20the%20menu%20bar. https://support.apple.com/en-gb/guide/mac-help/mh21245/mac#:~:text=Turn%20on%20or%20restart%20your,Boot”%20in%20the%20menu%20bar. For more) If that doesn’t work then you know it is not software and indeed a hardware issue. You can also check that the antenna lines are good, as they could be broken.
Try booting into safe mode. You can do this by holding shift when booting. If that doesn’t work then you know it is not software and indeed a hardware issue. You can also check that the antenna lines are good, as they could be broken.
Hope you get this fixed.