Note: We may earn commissions (at no cost to you) if you buy through links on our site.
Learn more.
Why does the Samsung Galaxy S4's screen suddenly comes up needing a password?
My screen comes up needing a password and it has a microphone on it to and I don't know how to get it off? The screen is black. The numbers are blue and the microphone is in the middle towards the bottom and its round and grey
- 1 answer
- Answer this question
What were you doing when this suddenly come up? Don't you remember any password for this?