Internet on phones has faced a lot of changes, and different mobile technology generations, one of them is 4G technology. So what is 4G? Is Xiaomi Redmi K40 Pro 4G capable? Let’s have a deep dive into the subject, and figure out everything related to Xiaomi Redmi K40 Pro 4G technology.
Does Xiaomi Redmi K40 Pro have 4G?
Absolotely, The Xiaomi Redmi K40 Pro has the necessary hardware and software to enable 4G bands.
How can I know whether the Xiaomi Redmi K40 Pro supports 4G or not?
Before buying your phone you want to make sure that it enables 4G. you have so many ways to do it, we will list some of them here. The most obvious way is to check the specifications on the user guide or in the device’s package.
If you don’t have them or you are still lying on your couch trying to find the best device for you, you can do the same on the internet using the device name or model number.
If you intend to check your current phone, just turn on the mobile data, if the Xiaomi Redmi K40 Pro 4G data is on, then you will see immediately a 4G icon on the top of the screen. You might notice LTE or LTE+ instead of it. However, this method might be misleading if you are not on a 4G offer, or you are out of coverage.
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 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 Xiaomi Redmi K40 Pro?
If you want to turn on your Xiaomi Redmi K40 Pro 4G network, then follow the instructions (it might change slightly from the settings on your own device):
1- From Home screen, tap Apps.
2- From the Apps tab, choose Settings.
3- Choose SIM cards & Mobile Networks.
4- Select the sim card you want to manage (the one used for data if your device is dual sim).
5- Tap Preferred network type.
6- Choose 4G or LTE.
Note: If you want to turn off 4G then choose an inferior network type (e.g. 3G) or tap Only 5G if it’s possible.
Learn about 4G technology on Xiaomi Redmi K40 Pro
Mobile telecommunication technologies evolve by one generation almost in every 10 years. 4G is the fourth one, which officially unleashed in 2009 in South Korea, and years after that it was made present in all populated areas. And by “they” we mean all phone network operators around the globe.
They follow the International Telecommunication Union (ITU) specifications. According to the ITU, a 4G tagged technology has fast internet speeds, achieving ten times the speed of 3G internet. And it has also low latency.
A lot of protocols were labelled 4G such as: LTE, LTE+, and HSPA+.
Advantages of 4G on Xiaomi Redmi K40 Pro
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 gives more than ten times the uploading data speeds of 3G, ranging from 8Mbps up to 50 Mbps.
Low latency is another advantage, it ranges from 60ms to 98 ms, Even though it’s only a bit lower than 3G, it is very vital for some use cases including video conferencing or online gaming, and other live interactions.
The emergence 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 enhanced voice quality. All of these advantages are within your reach with Xiaomi Redmi K40 Pro 4G technology.
Get to know 4G bands in the Xiaomi Redmi K40 Pro
A 4G band is a range of frequencies used by mobile network operators. Why this matters to you? It matters because each telecommunications company uses different bands corresponding to the area. And not all phones support all 4G bands, so you should ensure that your Xiaomi Redmi K40 Pro supports the bands offered in your area.
It’s hard to regularize the bands at the international level, 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 Xiaomi Redmi K40 Pro 4G enabled bands are:
1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 34, 38, 39, 40, 41, 42;.