Hi,

please elaborate on the issue your are occurring.

Thank you.

Hi,

I want to create a service in firefox os which will run in background and listening to some events in device like screen on/ off state.

Thank you

HI gayathri1010,

There are apis that already do this, however I believe certian apps need permission to use them. It is possible to use them in the simulator I believe.

• API Support Table
• Permissions Table for reference

For more help with the code, please ask stackoverflow.com in the FIrefos-OS section :-)