What do the icons on top of my phone mean?

The status bar at the top of the home screen contains icons that help you monitor your phone. Icons on the left tell you about apps, such as new messages or downloads. Icons on the right tell you about your phone, such as battery level and network connection. …

How do I turn off NFC notification?

If it’s not in the quick settings menu you’ll need to tap on the cog icon at the top of the screen, or open the app drawer and find the Settings icon, then select Connected devices > Connection preferences. Inside you’ll see a toggle switch for NFC. Tap this to turn off the feature.

How do I turn off NFC on my Android?

NFC must be turned on for NFC-based apps (e.g., Android Beam) to function correctly.

Apps. Settings. .
Tap. More networks. .
Tap. NFC. .
Tap the NFC. switch. to turn on or off .

What does the little triangle mean on my phone?

The icon you’re referring to is the new data saver status icon. The triangle icon you’ve referenced with the two arrows (up and down) inside indicates you’ve turned on the data saver option in your Samsung Galaxy device. The data saver will reduce your mobile device’s data usage.

Why is there a phone symbol on my Android?

NFC lets you tap your phone to another device to instantly connect to it or transfer data. If you want to get rid of the symbol, you need to go to your phone’s wireless or connectivity settings.

What are the small icons at the top of the iPhone?

What Are the Symbols in the iPad & iPhone Control Center?

Airplane mode icon.
Cellular Data icon.
Wi-Fi icon.
Bluetooth icon.
Orientation Lock icon.
Screen Mirroring icon.
Focus icon.

Should I keep NFC on or off?

If you’re not planning to use NFC, it’s recommended that you turn it off to save battery life and avoid possible security risks. While NFC is considered safe, some security experts advise switching it off in public places where it may be vulnerable to hackers.

Should data saver be on or off?

Turn on Data Saver That’s why you should turn on Android’s Data Saver feature immediately. With Data Saver enabled, your Android handset will restrict the background use of cellular data, thereby saving you from any unpleasant surprises on your monthly mobile bill.

Why do I have a phone symbol on my Samsung?

This symbol shows that you have NFC, or Near Field Communication, turned on. NFC lets you tap your phone to another device to instantly connect to it or transfer data. If you want to get rid of the symbol, you need to go to your phone’s wireless or connectivity settings.