My camera stopped working about 14hours ago.What could be the problem?

[AC Question]

My phone is a Lenovo s850

 

[dhanushsaji]

just do a factory reset... if it doesn't work...then flash a stock rom or custom rom compatible for your device

 

[B. Diddy]

Welcome to Android Central! I wouldn't do a factory reset right away. First, it would be helpful to know more details. What do you mean that it stopped working? Did you get an error message? Does it work after a reboot?