4G: this letter indicates that the cell phone receives the LTE connection, which is the network that reaches one hundred Mbps download and 50 Mbps upload.
If you have a smart phone and you use it to make calls or connect to the Internet, an icon will surely appear in the alert bar indicating the level of coverage. Next to it is a letter. These letters can be six, depending on the specifications of the phone: 4G, H+, H, third generation or 3G, Y and G. What do all these letters mean?
5G
5G In addition to increasing speed, 5G networks will offer lower latency, higher reliability, better connectivity from more places, higher capacity, allowing more people and more devices to connect to the network. same time, etc.
2 horizontal arrows pointing in opposite directions
You will see this symbol if the mobile smart network has started or you are testing the service for voice calls (VoLTE) . This innovative technology uses the 4G signal to make voice calls (until now only for data), achieving better coverage, especially indoors, and better call quality.
The radar symbol means that you are connected to a Wi-Fi network. This usually happens when we are at home, at work or in a cafe. This connection is very fast and ideal for Internet activities that need various data, such as videos, but it will only work when we have a Wi-Fi connection within reach, which we have configured.
What is the symbol next to Wi-Fi?
The small radar symbol means that you are connected to a Wi-Fi network. In most cases, you will see this by the time you are at home or at work. It is lightning fast and really good for all kinds of online occupations. If we have Android 5.0 Lollipop on the phone, you will be able to see this new symbol.
exclamation point over Wi-Fi symbol If your phone is running Android 5.0 or later, you may see this symbol sporadically. This means that the phone uses a unique network switching feature capable to give you the best Internet connection possible.
What does the symbol of a telephone and an arrow mean?
2 rectangles with arrows inside This symbol indicates that Android Beam is enabled. This feature uses NFC technology to quickly transfer files from one Android phone to another. It can be disabled in the network settings.
Intelligent mobile data connection: If we are using our intelligent mobile data quota, this will be the icon that we will see on the phone screen, in the aforementioned alert bar.