Cellular technologies have advanced enormously, One of the main developments is the emergence of 4G technology. It’s a word that you’ve definitely encountered in your daily life, but what is 4G? And is ZTE Blade A51 4G capable? We are going to answer these and other questions related to ZTE Blade A51 4G technology in the following article.
Does ZTE Blade A51 have 4G?
Absolotely, The ZTE Blade A51 has the required hardware and software to support 4G bands.
How do you tell whether the ZTE Blade A51 is 4G enabled or not?
Nowadays, it is necessary to buy a 4G-capable phone, since most internet users need a good internet connection. To know whether the phone is 4G capable you can use multiple methods.
An easy way when you pick the phone in your palm is just switching on the mobile data, if the ZTE Blade A51 4G data is activated, then you will find a sign at the top of the screen, in the indication bar. It might be 4G, 4G+, LTE, or LTE+ according to your carrier.
The absence of that sign means that you are not connected to 4G at that specific moment, and it doesn’t mean obligatorily that your phone doesn’t enable 4G. And that leads us to the second method.
Check your phone criteria on the user guide, or in the phone box. If you lost both of them you can still check that on the official website (or any other trustworthy website) using the device name or model number.
Another way is to check the settings: open your settings and search for network mode, usually as follows: Settings > Cellular (or Mobile Data) > Cellular Data Options (or Mobile Data Options). If your phone has 4G you will find 4G option or LTE. If you don’t see 4G or LTE, then your smartphone doesn’t have the technology.
How to switch to 4G on ZTE Blade A51?
If you need to activate your ZTE Blade A51 4G network, then follow the instructions (it might change a bit from the settings on your own device):
1- From Home screen, tap Apps.
2- From the Apps tab, choose Settings.
3- Select Network & Internet.
4- Tap Mobile network.
5- Choose Advanced.
6- Choose preferred network type.
7- Choose the sim card you want to manage (the one used for data if your device is dual sim).
8- Choose 4G or LTE.
Note: If you would like to turn off 4G then choose a lower network type (3G for example) or tap Only 5G if it’s possible.
Get to know what is 4G on ZTE Blade A51
4G is the fourth generation of cellular communication technologies, it comes just after 3G and before 5G. Although 5G is considered the highest technology present in the world, 4G is still the fastest most diffused technology.
4G comes with fast uploading and downloading speeds, overtaking the previous 3G technology, and it also has better latency, allowing users to do much more activities using their phones, things such as live conferencing.
To be more specific, 4G is a designation assigned by the International Telecommunication Union (ITU), and it is also a commercial term used by wireless carriers to promote a set of protocols used in their networks.
One of the most famous protocols is LTE and LTE-Advanced, So for ZTE Blade A51 4G to be useful, it should be suitable with the protocols used by the local wireless service providers.
Advantages of 4G on ZTE Blade A51
4G is a developed technology that drove a lot of potential for users. It offers much more speed than 3G network, while the average speed of 3G is 3Mbit/s, 4G offers an average of 10 Mbit/s.
Another advantage is the low latency. Despite the fact that the difference in Latency is a little, 4G latency made HD web streaming practical, and a much more appropriate video games experience.
4G has also clearer voice calls, thanks to the VoLTE standard. It also allows you to check out the internet while making voice calls. All of these advantages are within your reach with ZTE Blade A51 4G technology.
Get to know 4G bands in the ZTE Blade A51
A 4G band is an interval of frequencies used by cellular carriers. Why this matters to you? It matters since each mobile network operator uses different bands according to the area. And not all mobiles support all 4G bands, so you should ensure that your ZTE Blade A51 supports the bands present in your area.
It’s hard to standardize 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 divided the world into 3 regions and bands for each region.
The ZTE Blade A51 4G supported bands are:
1, 3, 5, 7, 8, 20, 28, 38, 40, 41;.