Wireless mobile technologies have advanced enormously; one of the main developments is the emergence of 4G technology. It’s a word that you’ve absolutely faced in your daily life, but what is 4G? And is alcatel 3 (2019) 4G capable? We will answer these and other questions related to alcatel 3 (2019) 4G technology in the following article.
Does the alcatel 3 (2019) have 4G?
Yes. alcatel has integrated 4G in alcatel 3 (2019) phone.
How do you tell whether alcatel 3 (2019) is 4G-enabled or not?
It is necessary to check whether your device is 4G-enabled before buying it. The easiest way is to read your device specifications in your phone package, or in the manual. If you don’t possess the package or lost the manual, you can check your phone specifications on the official website of the manufacturer or any other dependable website.
The second option is verifying the indication bar. If the alcatel 3 (2019) 4G data is running, you will see a 4G (or an LTE) icon at the top of the phone’s display. Note that the absence of that symbol doesn’t necessarily mean that your phone doesn’t support 4G.
Another way is to check the settings: open your settings and look for network mode, usually as follows: Settings > Cellular (or Mobile Data) > Cellular Data Options (or Mobile Data Options). If your phone is 4G-capable you will find a 4G or an LTE option. If you don’t see either of them, then your smartphone isn’t 4G-enabled.
How to switch to 4G on alcatel 3 (2019)?
If you want to activate your alcatel 3 (2019) 4G network, then follow the instructions (it might differ slightly from the settings on your own device):
1- From Home screen, choose Apps.
2- Choose Settings.
3- Choose Network & Connection.
4- Select Mobile network.
5- Choose Preferred network type.
6- Select 4G or LTE option.
Note: If you would like to switch off 4G then choose an inferior network type (e.g. 3G).
Introduction to 4G technology on alcatel 3 (2019)
It is the name used to describe fourth-generation of cellular communication technology. It was introduced in 2008 by the International Telecommunication Union (ITU), an organization that defines the specification of 4G technology and previous technologies such as 2G and 3G. 4G is now the strongest wireless technology adopted by most mobile phones around the globe.
4G comes with speeds faster than its antecedent 3G. Thus, its release increased the use of mobile phones. Presently, phone users can do almost the same activities that were only achieved on computers before the appearance of 4G.
The best known protocol labeled 4G is LTE and the technologies developed from it (e.g. LTE-A). Usually, people confuse the two terms. For alcatel 3 (2019) 4G to be useful, it should be compatible with the protocols used by local wireless carriers.
Advantages of 4G on alcatel 3 (2019)
4G was implemented to grant a more reliable internet connection on mobiles, and that’s clearly what it did. 4G technology grants much enhanced downloading and uploading speeds than 3G.
The average 3G speed ranges from 1.5 to 9 Mbit/s, while the average 4G internet speed is between 15 to 90 Mbit/s, it can achieve as high as 900 Mbit/s.
Another significant criterion of 4G, is its low latency. We can present latency as the time needed to transmit data or the delay between the action and the actual response. Lower latency means a better user experience. 4G has 100% better latency than 3G. The average 4G latency is 50 ms.
With the help of the VoLTE standard, 4G now provides better voice quality in phone calls and gives users the capability to browse the internet while making calls.
All of these advantages combined with the low cost of 4G widened the use of alcatel 3 (2019) 4G technology, to include better video conferencing, online gaming, and other real-time interactions.
What are 4G bands? And which bands are available in your alcatel 3 (2019)?
A 4G band is an interval of frequencies used by telecommunications companies. Why this matters to you? It matters since each mobile network operator uses different bands corresponding to the area. And not all phones support all 4G bands, so you should guarantee that your alcatel 3 (2019) supports the bands provided in your area.
It’s hard to unite the bands internationally, because each government uses different bands for different radio transactions aside from 4g (such as aeronautics and radio broadcasts). Despite this, the ITU segmented the world into 3 regions and bands for each region.
The alcatel 3 (2019)4G-supported bands are:
1, 3, 7, 8, 20, 28;.