Flashing blue and red color usually mean there has been an accident or someone needs rescue.
Sos light signal iphone.
How to use single press emergency sos on iphone 8 and newer.
Blue and red flashing lights.
If you d prefer to only have to use one button to use the emergency sos feature on iphone 8 iphone 8 plus iphone x iphone xs iphone xs max or iphone xr you can change the settings to allow it.
What is emergency sos on an iphone.
In india you only need to press the button three times then your iphone automatically calls emergency services drag the emergency sos slider to call emergency services.
Ultrafire hopes to light up your darkness when you are in danger and only wants you to be in the light forever.
The emergency sos slider will appear.
After the call ends your iphone sends your emergency contacts a text message with your current location unless you choose to cancel.
Sos is a morse code distress signal used internationally that was originally established for maritime use in formal notation sos is written with an overscore line to indicate that the morse code equivalents for the individual letters of sos are transmitted as an unbroken sequence of three dots three dashes three dots with no spaces between the letters.
Usually these lights are activated by police or firemen.
Launch settings from your home screen.
Ultrafire flashlight attaches great importance to the function of sos signal based on the principle of customer safety.
Move the object that covers the light to signal sos.
As technology advances and security awareness increases many flashlights have the function of sos signal.