Millet mobile phone call flash how to set?

Note: The MIUI system version must be the latest version, only the latest version of this can be made.

The first step, on the mobile desktop we click "Settings" and then we will see the leftmost row as shown in the following figure

The second step, then we open the "settings" to find the "phone" and then here you can set the caller's phone parameter mode and so on

The third step, the phone inside to find a call when the state settings, a glance, the screen can go to work slip.

The fourth step, after entering the relevant interface, we can come here to co-ordination flash switch, open.

The fifth step, opened, if there is a call will flash a flash of oh, very simple oh, my friends to see it.