When I turn on my note, the lock screen disappears before I have a chance to try to put in the code. Is there a way I can adjust the length of time the lock screen stays open.
I recall seeing this issue before, and turning power-saving off fixed it. What level of power-saving are you using? Is it Ultra Power Saving, or the standard? Or can you customize it?
To be honest, I never use power-saving modes, because I don't like how they usually impact the device's performance.