Mobile telecommunications has lived through a lot of development in the last few years, changing the way we behave. One of the important developments is the emergence of 4G. So is Huawei P40 4G compatible? And what is 4G? We will answer this and every question related to Huawei P40 4G.
is the Huawei P40 4G-eligible phone?
Yes. Huawei P40 4G supports 4G Network.And this is clear from the official name of the device.
How do you tell whether a phone is able to use4G or not?
The safest option to check the existence of 4G network in any phone, is to check the official website, or the official packaging.
Another trusty option is turning on mobile data, and checking whether the phone connects to a 4G network or not, you’ll find that out 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 search for network mode, usually as follows: Settings > Cellular (or Mobile Data) > Cellular Data Options (or Mobile Data Options). If your phone is 4G-enabled you will find a 4G or an LTE option. If you don’t see 4G or LTE, then your smartphone doesn’t support the standard.
How to switch to 4G on Huawei P40 4G?
If you need to activate your Huawei P40 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- Tap on Mobile data.
5- Make sure to switch on the Mobile data.
6- Choose Preferred network type of the SIM card you want to set.
7- Select 4G or LTE option.
Note: If you would like to switch off 4G then choose an inferior network type (3G for example) or tap Only 5G if it’s possible.
Definition of 4G on Huawei P40 4G
4G is the fourth generation of mobile telecommunication. It was first released in 2009 in South Korea, and it was deployed after that all around the world until it became the fastest and most used network in mobiles.
The provider of 4G network specifications is the International Telecommunication Union (ITU), it has also identified 5G, and 3G specifications before that. The ITU specifies what internet speeds and what latency limits are acceptable to call a network protocol a 4G.
Many protocols passed the test and qualified as 4G, the most important are LTE, LTE+, and HSPA+.
Feature of 4G technology on Huawei P40 4G
4G has all the attributes of 3G at more speed. It allows download speeds of around 14 Mbps up to speeds as high as 150 Mbps, five times faster than 3G. And it allows more than ten times the uploading data speeds of 3G, starting from 8Mbps up to 50 Mbps.
Low latency is another feature, it ranges from 60ms to 98 ms, Despite the fact that it’s only a few milliseconds lower than 3G, it is very vital for some use cases like video conferencing or online gaming, and other live interactions.
The rise of VoLTE standard added another advantage to 4g network which is the ability to make phone calls and surf the internet at the same time, with even more appropriate voice quality. All of these advantages are within your reach with Huawei P40 4G technology.
What are 4G bands? And which bands are available in the Huawei P40 4G?
4G and other mobile networks use radio waves to transfer data. These waves have different lengths and frequencies. To prevent interference between signals, governments and the ITU regulated which regions use which frequencies for 4G.
Each region has been allocated certain frequency intervals termed bands. Band number 7 and band number 28 are used all over the world.
What you should know as a consumer is that each mobile operator offers certain bands according to the area, and different phones enable different bands. So you have to make sure that the Huawei P40 4G 4G bands are the same as the bands offered by your local mobile operator.