Product: Mobile > Cell Phones > Sprint Cell Phones > SPH-A840
What Is The Flashing Light On My SPH-A840 And How Do I Change It?
The flashing light on the phone is a Service LED, which has the following functions:
Lights momentarily when you power up the phone and flashes red when the phone is in need of a charge.
You can toggle the service light on or off, on the SPH-A840 handset, by following the steps below:
For more information on the SPH-A840 click here.