Cellular technologies have evolved enormously, One of the main developments is the development of 4G technology. It’s a term that you’ve certainly encountered in your daily life, but what is 4G? And is Xiaomi 12X 4G capable? We are going to answer these and other questions related to Xiaomi 12X 4G technology in the following article.
is Xiaomi 12X 4g enabled?
Absolotely, The Xiaomi 12X has the necessary hardware and software to support 4G bands.
Checking the availability of 4G on Xiaomi 12X
Before buying your phone you want to make sure that it enables 4G. you have so many methods to do it, we will list some of them here. The most obvious option is to check the criteria on the user guide or in the device’s box.
If you lost them or you are still lying on your couch trying to find the most appealing phone for you, you can do the same on the internet using the device name or model number.
If you desire to verify your current phone, just turn on the mobile data, if the Xiaomi 12X 4G data is available, then you will see immediately a 4G icon on the top of the display. You might see LTE or LTE+ instead of it. However, this method might be deceptive if you are not on a 4G plan, or you are out of coverage.
Another way is to check the settings: Go to 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 supports 4G you will find 4G option or LTE. If you don’t see 4G or LTE, then your smartphone isn’t 4G enabled.
How to switch to 4G on Xiaomi 12X?
If you need to turn on your Xiaomi 12X 4G network, then follow the instructions (it might differ slightly from the settings on your own device):
1- From Home screen, tap Apps.
2- From the Apps tab, choose Settings.
3- Tap 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 intend to switch off 4G then choose an inferior network type (such as 3G) or tap Only 5G if it’s possible.
Introduction to 4G technology on Xiaomi 12X
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+.
Why 4G on Xiaomi 12X is important?
4G bypasses the antecedent generation in terms of speed and latency. It grants 10 times higher downloading and uploading internet speeds. The average 3G speed is around 5 Mbit/s, and the average 4G speed is about 50 Mbit/s.
In terms of latency, 3G provides a 100 ms latency, on the other hand, 4G has half of that, meaning 50 ms, which is better since latency is a time delay between the sender and the receiver. Although the difference is only 0.05 seconds, it translates to a huge advantage in live interactions, such as gaming experiences and live broadcasting.
VoLTE is a protocol that gave 4G a boost. It allows users to have better voice calls and browse the internet while speaking on phone. These advantages make Xiaomi 12X 4G technology a great tool in your pocket.
Get to know 4G bands in your Xiaomi 12X
Before talking about 4G bands, you should find out what is a frequency. Frequency is the repetition of an event, it is measured in radio communication by hertz (Hz).
Since radio waves are used for different applications besides 4G (television broadcasting and Aeronautics as examples), it is vital to decide which frequencies must be used for what reason. Otherwise, radio waves will contradict, and it would be a mess.
Governments and ITU designated each range of frequencies (called bands) to certain uses.
What you should consider as a user of Xiaomi 12X, is whether it supports the bands present in your area by your local mobile operator or not. The Xiaomi 12X 4G supported bands are :
1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 26, 28, 32, 38, 39, 40, 41, 42, 48, 66 – International;1, 2, 3, 4, 5, 7, 8, 18, 19, 26, 34, 38, 39, 40, 41, 42 – China;1, 3, 5, 8, 28, 38, 40, 41, 77, 78 SA/NSA – China;.