a red light turns on when i make phone calls, is it normal?

[Tone-Pwn]

The red light only turns on when I call someone, what does it do? Is it normal?

 

[Jeremy]

It's just the proximity sensor turning on. It's normal.

 

[Tone-Pwn]

It's just the proximity sensor turning on. It's normal.

What does the proximity Senor do?

 

[Jeremy]

What does the proximity Senor do?

It will detect when you put the phone up to your ear and shut the screen off. When you pull it away the screen will turn back on.

 

[Tone-Pwn]

It will detect when you put the phone up to your ear and shut the screen off. When you pull it away the screen will turn back on.

Thank you

 

[Jeremy]

Thank you

You're welcome.