problems:how to fix unfortunately camera has stopped-unfortunately camera has stopped android-unfortunately camera has stopped sony xperia-unfortunately camera has stopped sony-unfortunately camera has stopped-camera has stopped unexpectedly htc-camera has stopped
Solutions:
Method:1
Goto settings-apps-all-camera
click "clear data" option.
Method:2
Goto settings-apps-all-launcher
click "clear data" option.
Now your launcher is restarted so wait a moments.