Internet speeds in phones are considered now almost the same as computers, and that’s a consequence of the emergence of 4G technology. So what is 4G? And is Huawei Y7 (2018) 4G enabled? If you want to know more about Huawei Y7 (2018) 4G technology, then check this article carefully.
Does the Huawei Y7 (2018) have 4G?
Yes. Huawei has embedded 4G in Huawei Y7 (2018) phone.
How can I know whether Huawei Y7 (2018) is able to use 4G or not?
Nowadays, it is unavoidable to own a 4G-capable phone, because most internet users require a good internet connection. To know whether the phone is 4G-capableor not, you can use multiple ways.
An easy way when you hold the phone in your palm is just turning on the cellular data, if the Huawei Y7 (2018) 4G data is on, then you will see a sign at the top of the screen, in the signal bar. It might be 4G, 4G+, LTE, or LTE+ according to your carrier.
The absence of that icon means that you are not using 4G at that specific moment, and it doesn’t necessarily mean that your phone doesn’t support 4G. And that takes us to the second way.
Check your phone specifications on the manual, or in the phone box. If you lose both of them, you can still check that on the official website (or any other credible website) using the device name or model number.
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 4G or LTE, then your smartphone isn’t 4G-enabled.
How to switch to 4G on Huawei Y7 (2018)?
If you would like to enable your Huawei Y7 (2018) 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- Select Wireless & networks.
4- Tap on Mobile network.
5- Make sure that the mobile data is on.
6- Choose Preferred network type of the SIM card you want to manage.
7- Choose 4G or LTE option.
Note: If you need to switch off 4G then choose a lower network type (e.g. 3G).
Definition of 4G on Huawei Y7 (2018)
Mobile telecommunication technologies evolve by one generation nearly every 10 years. 4G is the fourth one, which was officially unleashed in 2009 in South Korea, and years after that it was provided in all inhabited areas. And by “they” we mean all cellular carriers around the world.
They follow the International Telecommunication Union (ITU) guidelines. According to the ITU, a 4G labeled technology has fast internet speeds, fulfilling ten times the speed of 3G internet, and it also has low latency.
A lot of protocols were referred as 4G, such as: LTE, LTE+, and HSPA+.
Advantages of 4G on Huawei Y7 (2018)
4G was developed to deliver a more reliable internet connection on mobiles, and that’s exactly what it did. 4G technology grants you much enhanced downloading and uploading speeds than 3G.
The average 3G speed is around 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 important criterion of 4G, is its low latency. We can promote latency as the time needed to send data or the delay between the action and the actual response. Reduced latency means a better user experience. 4G Latency is better than 3G by double. The average 4G latency is 50 ms.
With the assistance of the VoLTE standard, 4G now provides better voice quality in phone calls and gives users the ability to surf the internet while making calls.
All of these advantages combined with the low cost of 4G widened the use of Huawei Y7 (2018) 4G technology, to include better video conferencing, online gaming, and other real-time interactions.
Get to know 4G bands in your Huawei Y7 (2018)
A 4G band is an interval of frequencies used by cellular carriers. Why this matters to you? It matters because each telecommunications company uses different bands corresponding to the area. And not all mobiles support all 4G bands, so you should ensure that your Huawei Y7 (2018) 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 Huawei Y7 (2018)4G-enabled bands are:
1, 3, 7, 8, 20;.