Wireless mobile technologies have developed enormously; one of the main developments is the rise of 4G technology. It’s a word that you’ve surely faced in your daily life, but what is 4G? And is Huawei P smart 2021 4G enabled? We will answer these and other questions related to Huawei P smart 2021 4G technology in the following article.
Does the Huawei P smart 2021 have 4G?
Yes. 4G is one of Huawei P smart 2021 inherent features.
How do you tell whether Huawei P smart 2021 is 4G-enabled or not?
The safest option to check the presence of 4G network in any phone, is to check the official website, or the official packaging.
Another reliable option is switching on mobile data, and checking whether the phone connects to a 4G network or not, you’ll know that simply by the emergence of a 4G or LTE sign in the signal bar.
Another way is to check the settings: open your settings and find network mode, usually as follows: Settings > Cellular (or Mobile Data) > Cellular Data Options (or Mobile Data Options). If your phone supports 4G 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 P smart 2021?
If you would like to activate your Huawei P smart 2021 4G network, then follow the instructions (it might vary slightly from the settings on your own device):
1- From Home screen, select Apps.
2- Tap Settings.
3- Tap Mobile network.
4- Choose Mobile data.
5- Make sure to switch on the Mobile data.
6- Select Preferred network type of the SIM card you want to set.
7- Select 4G or LTE option.
Note: If you prefer to switch off 4G then choose an inferior network type (e.g. 3G) or tap Only 5G if it’s possible.
Definition of 4G on Huawei P smart 2021
4G is the fourth generation of cellular communication technologies, it comes just after 3G and before 5G. Although 5G is the highest technology existing in the world, 4G is still the fastest most spread technology.
4G comes with fast uploading and downloading speeds, exceeding the previous 3G technology, and it also has decreased latency, allowing users to try much more things using their phones, things such as live conferencing.
To be more specific, 4G is a term assigned by the International Telecommunication Union (ITU), and it is also a commercial term used by wireless carriers to exhibit a set of protocols used in their networks.
One of the most famous protocols is LTE and LTE-Advanced, So for Huawei P smart 2021 4G to be useful, it should be suitable with the protocols used by local wireless service providers.
What distinguishes 4G on Huawei P smart 2021?
4G was developed to grant a more reliable internet connection on mobiles, and that’s clearly what it did. 4G technology serves much better 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 prominent criterion of 4G, is its low latency. We can present 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 offers better voice quality in phone calls and gives users the ability to browse the internet while making calls.
All of these advantages combined with the low cost of 4G widened the use of Huawei P smart 2021 4G technology, to include better video conferencing, online gaming, and other real-time interactions.
Get to know 4G bands in the Huawei P smart 2021
A 4G band is a range of frequencies used by telecommunications companies. Why this matters to you? It matters since each mobile network operator uses different bands according to the area. And not all phones support all 4G bands, so you should ensure that your Huawei P smart 2021 supports the bands provided in your area.
It’s hard to formalize the bands worldwide, 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 P smart 2021 4G-supported bands are:
1, 3, 5, 7, 8, 20, 28, 38, 40, 41;.