The 7.60 firmware version and the couple of beta versions before this has broken my backlight on keypress - either during activity or outside one. Can anyone verify that they have the same problem please. Anyone had the issue but fixed it?
This is now fixed after a factory reset. I backed up all my files and I can reproduce the problem by restoring my settings.fit file. So I think one of the beta versions running up to 7.60 did something odd.