Redmi 1s enable developer access

To enable the Developer access in Redmi 1S, go to Settings > About Phone, repeatedly tap on "Android verion 4.3 xxx" until you see something displayed that says you are now a developer.


Now you should be able to find developer option in setting, you will find the USB debugging option in there.

Redmi 1S Notification Light

The notification light of Redmi 1S is located below the Home button. It will be blinking when there is a missed call or message, and when the phone is charging. If the phone is very low on power, the light will shine all the time.

The colour of the notification light is different for each status. You can change the notification colour as you like.

Go to Settings > General Settings > Notification Light > Pulse Notification Light.