iPhone 4s - PassCode & iOS 7.0.2 Update
After 2 attemps to to enter iPhone 4s/iOS 7.0 PassCode, I was locked out - blank screen, no response to any iPhone controls. I then connected iPhone to MAC iTunes 11.1 via USB 2. After few minutes, phone vibrated and update to iOS 7.02 screen was available. After backup (from iOS 7.0) & update, iPhone vibrated and all was OK with iOS 7.0.2
Just before iPhone lockup, 2 of 4 PassCode indicators at top of screen were 'on'.
This is scary! what if I had been away from Mac when this happened? Even worse, I might not of had enough savvy to do above.
Don't really have a question, just concerned about what happened at lockout.